Home / 24,129,904.71-33,299,033.83-17,962,531.50

Finding the Fourth Proportional to 24,129,904.71, 33,299,033.83 and 17,962,531.50

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Solution

The fourth proportional to 24,129,904.71, 33,299,033.83 and 17,962,531.50 is: 24,788,118.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,129,904.71 : 33,299,033.83 = 17,962,531.50 : x
  2. Step 2: Convert to fraction form
    24,129,904.71/33,299,033.83 = 17,962,531.50/x
  3. Step 3: Cross multiply
    24,129,904.71x = 33,299,033.83 × 17,962,531.50
  4. Step 4: Simplify right side
    24,129,904.71x = 598,134,944,090,940.62
  5. Step 5: Solve for x
    x = 598,134,944,090,940.62/24,129,904.71
  6. Step 6: Final answer
    x = 24,788,118.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.