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Finding the Fourth Proportional to 60,054.50, 90,079.94 and 24,993.26

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Solution

The fourth proportional to 60,054.50, 90,079.94 and 24,993.26 is: 37,489.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,054.50 : 90,079.94 = 24,993.26 : x
  2. Step 2: Convert to fraction form
    60,054.50/90,079.94 = 24,993.26/x
  3. Step 3: Cross multiply
    60,054.50x = 90,079.94 × 24,993.26
  4. Step 4: Simplify right side
    60,054.50x = 2,251,391,361.20
  5. Step 5: Solve for x
    x = 2,251,391,361.20/60,054.50
  6. Step 6: Final answer
    x = 37,489.14

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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.