Home / 4,698,601.10-7,047,901.65-4,580,503.10

Finding the Fourth Proportional to 4,698,601.10, 7,047,901.65 and 4,580,503.10

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Solution

The fourth proportional to 4,698,601.10, 7,047,901.65 and 4,580,503.10 is: 6,870,754.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,698,601.10 : 7,047,901.65 = 4,580,503.10 : x
  2. Step 2: Convert to fraction form
    4,698,601.10/7,047,901.65 = 4,580,503.10/x
  3. Step 3: Cross multiply
    4,698,601.10x = 7,047,901.65 × 4,580,503.10
  4. Step 4: Simplify right side
    4,698,601.10x = 32,282,935,356,320.11
  5. Step 5: Solve for x
    x = 32,282,935,356,320.11/4,698,601.10
  6. Step 6: Final answer
    x = 6,870,754.65

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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.