Home / 4,367,338,807.20-6,551,008,210.81-4,367,338,807.20

Finding the Fourth Proportional to 4,367,338,807.20, 6,551,008,210.81 and 4,367,338,807.20

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Solution

The fourth proportional to 4,367,338,807.20, 6,551,008,210.81 and 4,367,338,807.20 is: 6,551,008,210.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,367,338,807.20 : 6,551,008,210.81 = 4,367,338,807.20 : x
  2. Step 2: Convert to fraction form
    4,367,338,807.20/6,551,008,210.81 = 4,367,338,807.20/x
  3. Step 3: Cross multiply
    4,367,338,807.20x = 6,551,008,210.81 × 4,367,338,807.20
  4. Step 4: Simplify right side
    4,367,338,807.20x = 28,610,472,385,356,353,536
  5. Step 5: Solve for x
    x = 28,610,472,385,356,353,536/4,367,338,807.20
  6. Step 6: Final answer
    x = 6,551,008,210.81

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Half scale
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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.