Home / 24,195,736.59-33,390,098.36-13,330,720.59

Finding the Fourth Proportional to 24,195,736.59, 33,390,098.36 and 13,330,720.59

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Solution

The fourth proportional to 24,195,736.59, 33,390,098.36 and 13,330,720.59 is: 18,396,384.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,195,736.59 : 33,390,098.36 = 13,330,720.59 : x
  2. Step 2: Convert to fraction form
    24,195,736.59/33,390,098.36 = 13,330,720.59/x
  3. Step 3: Cross multiply
    24,195,736.59x = 33,390,098.36 × 13,330,720.59
  4. Step 4: Simplify right side
    24,195,736.59x = 445,114,071,643,123.62
  5. Step 5: Solve for x
    x = 445,114,071,643,123.62/24,195,736.59
  6. Step 6: Final answer
    x = 18,396,384.42

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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.