Home / 134,250.82-201,516.26-59,423.52

Finding the Fourth Proportional to 134,250.82, 201,516.26 and 59,423.52

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Solution

The fourth proportional to 134,250.82, 201,516.26 and 59,423.52 is: 89,197.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,250.82 : 201,516.26 = 59,423.52 : x
  2. Step 2: Convert to fraction form
    134,250.82/201,516.26 = 59,423.52/x
  3. Step 3: Cross multiply
    134,250.82x = 201,516.26 × 59,423.52
  4. Step 4: Simplify right side
    134,250.82x = 11,974,805,965.00
  5. Step 5: Solve for x
    x = 11,974,805,965.00/134,250.82
  6. Step 6: Final answer
    x = 89,197.27

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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.