Home / 34,843,253.68-52,253,691.29-11,494,748.05

Finding the Fourth Proportional to 34,843,253.68, 52,253,691.29 and 11,494,748.05

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Solution

The fourth proportional to 34,843,253.68, 52,253,691.29 and 11,494,748.05 is: 17,238,430.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,843,253.68 : 52,253,691.29 = 11,494,748.05 : x
  2. Step 2: Convert to fraction form
    34,843,253.68/52,253,691.29 = 11,494,748.05/x
  3. Step 3: Cross multiply
    34,843,253.68x = 52,253,691.29 × 11,494,748.05
  4. Step 4: Simplify right side
    34,843,253.68x = 600,643,016,061,029.50
  5. Step 5: Solve for x
    x = 600,643,016,061,029.50/34,843,253.68
  6. Step 6: Final answer
    x = 17,238,430.76

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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.