Home / 97,304.04-134,279.52-52,592.04

Finding the Fourth Proportional to 97,304.04, 134,279.52 and 52,592.04

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Solution

The fourth proportional to 97,304.04, 134,279.52 and 52,592.04 is: 72,576.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,304.04 : 134,279.52 = 52,592.04 : x
  2. Step 2: Convert to fraction form
    97,304.04/134,279.52 = 52,592.04/x
  3. Step 3: Cross multiply
    97,304.04x = 134,279.52 × 52,592.04
  4. Step 4: Simplify right side
    97,304.04x = 7,062,033,887.02
  5. Step 5: Solve for x
    x = 7,062,033,887.02/97,304.04
  6. Step 6: Final answer
    x = 72,576.99

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1.5x scale

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.