Home / 16,006,613.31-24,011,986.77-7,368,630.39

Finding the Fourth Proportional to 16,006,613.31, 24,011,986.77 and 7,368,630.39

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Solution

The fourth proportional to 16,006,613.31, 24,011,986.77 and 7,368,630.39 is: 11,053,897.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,006,613.31 : 24,011,986.77 = 7,368,630.39 : x
  2. Step 2: Convert to fraction form
    16,006,613.31/24,011,986.77 = 7,368,630.39/x
  3. Step 3: Cross multiply
    16,006,613.31x = 24,011,986.77 × 7,368,630.39
  4. Step 4: Simplify right side
    16,006,613.31x = 176,935,455,437,699.94
  5. Step 5: Solve for x
    x = 176,935,455,437,699.94/16,006,613.31
  6. Step 6: Final answer
    x = 11,053,897.04

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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.