Home / 44,766.66-66,984.33-27,007.61

Finding the Fourth Proportional to 44,766.66, 66,984.33 and 27,007.61

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Solution

The fourth proportional to 44,766.66, 66,984.33 and 27,007.61 is: 40,411.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,766.66 : 66,984.33 = 27,007.61 : x
  2. Step 2: Convert to fraction form
    44,766.66/66,984.33 = 27,007.61/x
  3. Step 3: Cross multiply
    44,766.66x = 66,984.33 × 27,007.61
  4. Step 4: Simplify right side
    44,766.66x = 1,809,086,325.83
  5. Step 5: Solve for x
    x = 1,809,086,325.83/44,766.66
  6. Step 6: Final answer
    x = 40,411.47

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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.