Home / 44,300.34-61,143.96-25,447.86

Finding the Fourth Proportional to 44,300.34, 61,143.96 and 25,447.86

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Solution

The fourth proportional to 44,300.34, 61,143.96 and 25,447.86 is: 35,123.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,300.34 : 61,143.96 = 25,447.86 : x
  2. Step 2: Convert to fraction form
    44,300.34/61,143.96 = 25,447.86/x
  3. Step 3: Cross multiply
    44,300.34x = 61,143.96 × 25,447.86
  4. Step 4: Simplify right side
    44,300.34x = 1,555,982,933.93
  5. Step 5: Solve for x
    x = 1,555,982,933.93/44,300.34
  6. Step 6: Final answer
    x = 35,123.50

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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.