Home / 44,046.41-66,069.05-10,766.77

Finding the Fourth Proportional to 44,046.41, 66,069.05 and 10,766.77

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Solution

The fourth proportional to 44,046.41, 66,069.05 and 10,766.77 is: 16,150.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,046.41 : 66,069.05 = 10,766.77 : x
  2. Step 2: Convert to fraction form
    44,046.41/66,069.05 = 10,766.77/x
  3. Step 3: Cross multiply
    44,046.41x = 66,069.05 × 10,766.77
  4. Step 4: Simplify right side
    44,046.41x = 711,350,127.21
  5. Step 5: Solve for x
    x = 711,350,127.21/44,046.41
  6. Step 6: Final answer
    x = 16,150.01

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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.