Home / 60,764.06-83,809.10-44,626.38

Finding the Fourth Proportional to 60,764.06, 83,809.10 and 44,626.38

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Solution

The fourth proportional to 60,764.06, 83,809.10 and 44,626.38 is: 61,551.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,764.06 : 83,809.10 = 44,626.38 : x
  2. Step 2: Convert to fraction form
    60,764.06/83,809.10 = 44,626.38/x
  3. Step 3: Cross multiply
    60,764.06x = 83,809.10 × 44,626.38
  4. Step 4: Simplify right side
    60,764.06x = 3,740,096,520.93
  5. Step 5: Solve for x
    x = 3,740,096,520.93/60,764.06
  6. Step 6: Final answer
    x = 61,551.13

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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.