Home / 43,474,974.24-59,996,080.64-23,897,672.80

Finding the Fourth Proportional to 43,474,974.24, 59,996,080.64 and 23,897,672.80

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Solution

The fourth proportional to 43,474,974.24, 59,996,080.64 and 23,897,672.80 is: 32,979,127.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,474,974.24 : 59,996,080.64 = 23,897,672.80 : x
  2. Step 2: Convert to fraction form
    43,474,974.24/59,996,080.64 = 23,897,672.80/x
  3. Step 3: Cross multiply
    43,474,974.24x = 59,996,080.64 × 23,897,672.80
  4. Step 4: Simplify right side
    43,474,974.24x = 1,433,766,704,417,134.75
  5. Step 5: Solve for x
    x = 1,433,766,704,417,134.75/43,474,974.24
  6. Step 6: Final answer
    x = 32,979,127.18

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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.