Home / 2,404,822.68-3,607,470.72-698,981.04

Finding the Fourth Proportional to 2,404,822.68, 3,607,470.72 and 698,981.04

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Solution

The fourth proportional to 2,404,822.68, 3,607,470.72 and 698,981.04 is: 1,048,540.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,404,822.68 : 3,607,470.72 = 698,981.04 : x
  2. Step 2: Convert to fraction form
    2,404,822.68/3,607,470.72 = 698,981.04/x
  3. Step 3: Cross multiply
    2,404,822.68x = 3,607,470.72 × 698,981.04
  4. Step 4: Simplify right side
    2,404,822.68x = 2,521,553,635,635.15
  5. Step 5: Solve for x
    x = 2,521,553,635,635.15/2,404,822.68
  6. Step 6: Final answer
    x = 1,048,540.36

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