Home / 16,251,803.39-24,385,693.11-6,536,028.55

Finding the Fourth Proportional to 16,251,803.39, 24,385,693.11 and 6,536,028.55

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Solution

The fourth proportional to 16,251,803.39, 24,385,693.11 and 6,536,028.55 is: 9,807,255.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,251,803.39 : 24,385,693.11 = 6,536,028.55 : x
  2. Step 2: Convert to fraction form
    16,251,803.39/24,385,693.11 = 6,536,028.55/x
  3. Step 3: Cross multiply
    16,251,803.39x = 24,385,693.11 × 6,536,028.55
  4. Step 4: Simplify right side
    16,251,803.39x = 159,385,586,345,818.16
  5. Step 5: Solve for x
    x = 159,385,586,345,818.16/16,251,803.39
  6. Step 6: Final answer
    x = 9,807,255.39

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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.