Home / 24,456,601.90-36,699,418.05-9,312,064.30

Finding the Fourth Proportional to 24,456,601.90, 36,699,418.05 and 9,312,064.30

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Solution

The fourth proportional to 24,456,601.90, 36,699,418.05 and 9,312,064.30 is: 13,973,623.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,456,601.90 : 36,699,418.05 = 9,312,064.30 : x
  2. Step 2: Convert to fraction form
    24,456,601.90/36,699,418.05 = 9,312,064.30/x
  3. Step 3: Cross multiply
    24,456,601.90x = 36,699,418.05 × 9,312,064.30
  4. Step 4: Simplify right side
    24,456,601.90x = 341,747,340,654,180.62
  5. Step 5: Solve for x
    x = 341,747,340,654,180.62/24,456,601.90
  6. Step 6: Final answer
    x = 13,973,623.24

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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.