Home / 24,160,882.50-33,342,023.32-13,295,866.50

Finding the Fourth Proportional to 24,160,882.50, 33,342,023.32 and 13,295,866.50

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Solution

The fourth proportional to 24,160,882.50, 33,342,023.32 and 13,295,866.50 is: 18,348,298.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,160,882.50 : 33,342,023.32 = 13,295,866.50 : x
  2. Step 2: Convert to fraction form
    24,160,882.50/33,342,023.32 = 13,295,866.50/x
  3. Step 3: Cross multiply
    24,160,882.50x = 33,342,023.32 × 13,295,866.50
  4. Step 4: Simplify right side
    24,160,882.50x = 443,311,090,869,367.12
  5. Step 5: Solve for x
    x = 443,311,090,869,367.12/24,160,882.50
  6. Step 6: Final answer
    x = 18,348,298.78

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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.