Home / 23,567,614.20-32,519,506.32-13,253,722.20

Finding the Fourth Proportional to 23,567,614.20, 32,519,506.32 and 13,253,722.20

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Solution

The fourth proportional to 23,567,614.20, 32,519,506.32 and 13,253,722.20 is: 18,287,998.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,567,614.20 : 32,519,506.32 = 13,253,722.20 : x
  2. Step 2: Convert to fraction form
    23,567,614.20/32,519,506.32 = 13,253,722.20/x
  3. Step 3: Cross multiply
    23,567,614.20x = 32,519,506.32 × 13,253,722.20
  4. Step 4: Simplify right side
    23,567,614.20x = 431,004,502,846,424.31
  5. Step 5: Solve for x
    x = 431,004,502,846,424.31/23,567,614.20
  6. Step 6: Final answer
    x = 18,287,998.91

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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.