Home / 24,780,909.49-34,195,650.31-14,327,596.47

Finding the Fourth Proportional to 24,780,909.49, 34,195,650.31 and 14,327,596.47

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Solution

The fourth proportional to 24,780,909.49, 34,195,650.31 and 14,327,596.47 is: 19,770,924.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,780,909.49 : 34,195,650.31 = 14,327,596.47 : x
  2. Step 2: Convert to fraction form
    24,780,909.49/34,195,650.31 = 14,327,596.47/x
  3. Step 3: Cross multiply
    24,780,909.49x = 34,195,650.31 × 14,327,596.47
  4. Step 4: Simplify right side
    24,780,909.49x = 489,941,478,652,671.75
  5. Step 5: Solve for x
    x = 489,941,478,652,671.75/24,780,909.49
  6. Step 6: Final answer
    x = 19,770,924.02

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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.