Home / 2,510,176,807.35-3,765,265,211.03-2,357,121,799.35

Finding the Fourth Proportional to 2,510,176,807.35, 3,765,265,211.03 and 2,357,121,799.35

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Solution

The fourth proportional to 2,510,176,807.35, 3,765,265,211.03 and 2,357,121,799.35 is: 3,535,682,699.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,510,176,807.35 : 3,765,265,211.03 = 2,357,121,799.35 : x
  2. Step 2: Convert to fraction form
    2,510,176,807.35/3,765,265,211.03 = 2,357,121,799.35/x
  3. Step 3: Cross multiply
    2,510,176,807.35x = 3,765,265,211.03 × 2,357,121,799.35
  4. Step 4: Simplify right side
    2,510,176,807.35x = 8,875,188,709,241,205,760
  5. Step 5: Solve for x
    x = 8,875,188,709,241,205,760/2,510,176,807.35
  6. Step 6: Final answer
    x = 3,535,682,699.03

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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.