Home / 44,137.28-60,910.56-25,280.48

Finding the Fourth Proportional to 44,137.28, 60,910.56 and 25,280.48

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Solution

The fourth proportional to 44,137.28, 60,910.56 and 25,280.48 is: 34,887.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,137.28 : 60,910.56 = 25,280.48 : x
  2. Step 2: Convert to fraction form
    44,137.28/60,910.56 = 25,280.48/x
  3. Step 3: Cross multiply
    44,137.28x = 60,910.56 × 25,280.48
  4. Step 4: Simplify right side
    44,137.28x = 1,539,848,193.87
  5. Step 5: Solve for x
    x = 1,539,848,193.87/44,137.28
  6. Step 6: Final answer
    x = 34,887.70

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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.