Home / 2,484,086.67-3,726,129.65-801,190.17

Finding the Fourth Proportional to 2,484,086.67, 3,726,129.65 and 801,190.17

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Solution

The fourth proportional to 2,484,086.67, 3,726,129.65 and 801,190.17 is: 1,201,785.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,086.67 : 3,726,129.65 = 801,190.17 : x
  2. Step 2: Convert to fraction form
    2,484,086.67/3,726,129.65 = 801,190.17/x
  3. Step 3: Cross multiply
    2,484,086.67x = 3,726,129.65 × 801,190.17
  4. Step 4: Simplify right side
    2,484,086.67x = 2,985,338,443,719.59
  5. Step 5: Solve for x
    x = 2,985,338,443,719.59/2,484,086.67
  6. Step 6: Final answer
    x = 1,201,785.14

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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.