Home / 34,049,443.60-51,074,165.40-29,266,474.60

Finding the Fourth Proportional to 34,049,443.60, 51,074,165.40 and 29,266,474.60

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Solution

The fourth proportional to 34,049,443.60, 51,074,165.40 and 29,266,474.60 is: 43,899,711.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,049,443.60 : 51,074,165.40 = 29,266,474.60 : x
  2. Step 2: Convert to fraction form
    34,049,443.60/51,074,165.40 = 29,266,474.60/x
  3. Step 3: Cross multiply
    34,049,443.60x = 51,074,165.40 × 29,266,474.60
  4. Step 4: Simplify right side
    34,049,443.60x = 1,494,760,764,395,298.75
  5. Step 5: Solve for x
    x = 1,494,760,764,395,298.75/34,049,443.60
  6. Step 6: Final answer
    x = 43,899,711.90

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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.