Home / 16,394,199.66-22,614,511.50-10,592,981.19

Finding the Fourth Proportional to 16,394,199.66, 22,614,511.50 and 10,592,981.19

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Solution

The fourth proportional to 16,394,199.66, 22,614,511.50 and 10,592,981.19 is: 14,612,186.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,394,199.66 : 22,614,511.50 = 10,592,981.19 : x
  2. Step 2: Convert to fraction form
    16,394,199.66/22,614,511.50 = 10,592,981.19/x
  3. Step 3: Cross multiply
    16,394,199.66x = 22,614,511.50 × 10,592,981.19
  4. Step 4: Simplify right side
    16,394,199.66x = 239,555,094,940,538.69
  5. Step 5: Solve for x
    x = 239,555,094,940,538.69/16,394,199.66
  6. Step 6: Final answer
    x = 14,612,186.01

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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.