Home / 44,330.34-61,156.56-29,203.59

Finding the Fourth Proportional to 44,330.34, 61,156.56 and 29,203.59

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Solution

The fourth proportional to 44,330.34, 61,156.56 and 29,203.59 is: 40,288.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,330.34 : 61,156.56 = 29,203.59 : x
  2. Step 2: Convert to fraction form
    44,330.34/61,156.56 = 29,203.59/x
  3. Step 3: Cross multiply
    44,330.34x = 61,156.56 × 29,203.59
  4. Step 4: Simplify right side
    44,330.34x = 1,785,991,104.05
  5. Step 5: Solve for x
    x = 1,785,991,104.05/44,330.34
  6. Step 6: Final answer
    x = 40,288.23

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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.