Home / 69,061.14-103,576.50-24,690.96

Finding the Fourth Proportional to 69,061.14, 103,576.50 and 24,690.96

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Solution

The fourth proportional to 69,061.14, 103,576.50 and 24,690.96 is: 37,031.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,061.14 : 103,576.50 = 24,690.96 : x
  2. Step 2: Convert to fraction form
    69,061.14/103,576.50 = 24,690.96/x
  3. Step 3: Cross multiply
    69,061.14x = 103,576.50 × 24,690.96
  4. Step 4: Simplify right side
    69,061.14x = 2,557,403,218.44
  5. Step 5: Solve for x
    x = 2,557,403,218.44/69,061.14
  6. Step 6: Final answer
    x = 37,031.00

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.