Home / 44,047.10-66,035.41-22,976.57

Finding the Fourth Proportional to 44,047.10, 66,035.41 and 22,976.57

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Solution

The fourth proportional to 44,047.10, 66,035.41 and 22,976.57 is: 34,446.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,047.10 : 66,035.41 = 22,976.57 : x
  2. Step 2: Convert to fraction form
    44,047.10/66,035.41 = 22,976.57/x
  3. Step 3: Cross multiply
    44,047.10x = 66,035.41 × 22,976.57
  4. Step 4: Simplify right side
    44,047.10x = 1,517,267,220.34
  5. Step 5: Solve for x
    x = 1,517,267,220.34/44,047.10
  6. Step 6: Final answer
    x = 34,446.47

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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.