Home / 95,325.62-131,549.49-52,884.14

Finding the Fourth Proportional to 95,325.62, 131,549.49 and 52,884.14

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Solution

The fourth proportional to 95,325.62, 131,549.49 and 52,884.14 is: 72,980.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,325.62 : 131,549.49 = 52,884.14 : x
  2. Step 2: Convert to fraction form
    95,325.62/131,549.49 = 52,884.14/x
  3. Step 3: Cross multiply
    95,325.62x = 131,549.49 × 52,884.14
  4. Step 4: Simplify right side
    95,325.62x = 6,956,880,988.34
  5. Step 5: Solve for x
    x = 6,956,880,988.34/95,325.62
  6. Step 6: Final answer
    x = 72,980.18

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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.