Home / 44,376.03-66,564.45-14,793.75

Finding the Fourth Proportional to 44,376.03, 66,564.45 and 14,793.75

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Solution

The fourth proportional to 44,376.03, 66,564.45 and 14,793.75 is: 22,190.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,376.03 : 66,564.45 = 14,793.75 : x
  2. Step 2: Convert to fraction form
    44,376.03/66,564.45 = 14,793.75/x
  3. Step 3: Cross multiply
    44,376.03x = 66,564.45 × 14,793.75
  4. Step 4: Simplify right side
    44,376.03x = 984,737,832.19
  5. Step 5: Solve for x
    x = 984,737,832.19/44,376.03
  6. Step 6: Final answer
    x = 22,190.76

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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.