Home / 24,968,035.40-37,452,053.10-19,299,331.40

Finding the Fourth Proportional to 24,968,035.40, 37,452,053.10 and 19,299,331.40

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Solution

The fourth proportional to 24,968,035.40, 37,452,053.10 and 19,299,331.40 is: 28,948,997.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,968,035.40 : 37,452,053.10 = 19,299,331.40 : x
  2. Step 2: Convert to fraction form
    24,968,035.40/37,452,053.10 = 19,299,331.40/x
  3. Step 3: Cross multiply
    24,968,035.40x = 37,452,053.10 × 19,299,331.40
  4. Step 4: Simplify right side
    24,968,035.40x = 722,799,584,387,297.38
  5. Step 5: Solve for x
    x = 722,799,584,387,297.38/24,968,035.40
  6. Step 6: Final answer
    x = 28,948,997.10

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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.