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Finding the Fourth Proportional to 65,002.38, 97,337.11 and 44,984.16

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Solution

The fourth proportional to 65,002.38, 97,337.11 and 44,984.16 is: 67,361.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,002.38 : 97,337.11 = 44,984.16 : x
  2. Step 2: Convert to fraction form
    65,002.38/97,337.11 = 44,984.16/x
  3. Step 3: Cross multiply
    65,002.38x = 97,337.11 × 44,984.16
  4. Step 4: Simplify right side
    65,002.38x = 4,378,628,031.30
  5. Step 5: Solve for x
    x = 4,378,628,031.30/65,002.38
  6. Step 6: Final answer
    x = 67,361.04

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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.