Home / 37,944,046.08-56,916,146.88-17,763,459.84

Finding the Fourth Proportional to 37,944,046.08, 56,916,146.88 and 17,763,459.84

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Solution

The fourth proportional to 37,944,046.08, 56,916,146.88 and 17,763,459.84 is: 26,645,226.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,944,046.08 : 56,916,146.88 = 17,763,459.84 : x
  2. Step 2: Convert to fraction form
    37,944,046.08/56,916,146.88 = 17,763,459.84/x
  3. Step 3: Cross multiply
    37,944,046.08x = 56,916,146.88 × 17,763,459.84
  4. Step 4: Simplify right side
    37,944,046.08x = 1,011,027,689,350,421.38
  5. Step 5: Solve for x
    x = 1,011,027,689,350,421.38/37,944,046.08
  6. Step 6: Final answer
    x = 26,645,226.16

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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.