Home / 64,207.28-88,626.35-44,092.35

Finding the Fourth Proportional to 64,207.28, 88,626.35 and 44,092.35

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Solution

The fourth proportional to 64,207.28, 88,626.35 and 44,092.35 is: 60,861.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,207.28 : 88,626.35 = 44,092.35 : x
  2. Step 2: Convert to fraction form
    64,207.28/88,626.35 = 44,092.35/x
  3. Step 3: Cross multiply
    64,207.28x = 88,626.35 × 44,092.35
  4. Step 4: Simplify right side
    64,207.28x = 3,907,744,153.65
  5. Step 5: Solve for x
    x = 3,907,744,153.65/64,207.28
  6. Step 6: Final answer
    x = 60,861.39

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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.