Home / 134,222.97-201,253.65-59,304.85

Finding the Fourth Proportional to 134,222.97, 201,253.65 and 59,304.85

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Solution

The fourth proportional to 134,222.97, 201,253.65 and 59,304.85 is: 88,921.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,222.97 : 201,253.65 = 59,304.85 : x
  2. Step 2: Convert to fraction form
    134,222.97/201,253.65 = 59,304.85/x
  3. Step 3: Cross multiply
    134,222.97x = 201,253.65 × 59,304.85
  4. Step 4: Simplify right side
    134,222.97x = 11,935,317,525.20
  5. Step 5: Solve for x
    x = 11,935,317,525.20/134,222.97
  6. Step 6: Final answer
    x = 88,921.57

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1.5x scale

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.