Home / 41,751.07-57,615.28-23,845.71

Finding the Fourth Proportional to 41,751.07, 57,615.28 and 23,845.71

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Solution

The fourth proportional to 41,751.07, 57,615.28 and 23,845.71 is: 32,906.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,751.07 : 57,615.28 = 23,845.71 : x
  2. Step 2: Convert to fraction form
    41,751.07/57,615.28 = 23,845.71/x
  3. Step 3: Cross multiply
    41,751.07x = 57,615.28 × 23,845.71
  4. Step 4: Simplify right side
    41,751.07x = 1,373,877,258.45
  5. Step 5: Solve for x
    x = 1,373,877,258.45/41,751.07
  6. Step 6: Final answer
    x = 32,906.40

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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.