Home / 44,755.52-61,771.56-34,126.16

Finding the Fourth Proportional to 44,755.52, 61,771.56 and 34,126.16

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Solution

The fourth proportional to 44,755.52, 61,771.56 and 34,126.16 is: 47,100.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,755.52 : 61,771.56 = 34,126.16 : x
  2. Step 2: Convert to fraction form
    44,755.52/61,771.56 = 34,126.16/x
  3. Step 3: Cross multiply
    44,755.52x = 61,771.56 × 34,126.16
  4. Step 4: Simplify right side
    44,755.52x = 2,108,026,140.01
  5. Step 5: Solve for x
    x = 2,108,026,140.01/44,755.52
  6. Step 6: Final answer
    x = 47,100.92

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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.