Home / 32,913,553.50-49,334,633.02-16,479,203.43

Finding the Fourth Proportional to 32,913,553.50, 49,334,633.02 and 16,479,203.43

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Solution

The fourth proportional to 32,913,553.50, 49,334,633.02 and 16,479,203.43 is: 24,700,932.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,913,553.50 : 49,334,633.02 = 16,479,203.43 : x
  2. Step 2: Convert to fraction form
    32,913,553.50/49,334,633.02 = 16,479,203.43/x
  3. Step 3: Cross multiply
    32,913,553.50x = 49,334,633.02 × 16,479,203.43
  4. Step 4: Simplify right side
    32,913,553.50x = 812,995,453,680,975.25
  5. Step 5: Solve for x
    x = 812,995,453,680,975.25/32,913,553.50
  6. Step 6: Final answer
    x = 24,700,932.21

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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.