Home / 41,357.96-57,076.95-23,454.53

Finding the Fourth Proportional to 41,357.96, 57,076.95 and 23,454.53

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Solution

The fourth proportional to 41,357.96, 57,076.95 and 23,454.53 is: 32,368.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,357.96 : 57,076.95 = 23,454.53 : x
  2. Step 2: Convert to fraction form
    41,357.96/57,076.95 = 23,454.53/x
  3. Step 3: Cross multiply
    41,357.96x = 57,076.95 × 23,454.53
  4. Step 4: Simplify right side
    41,357.96x = 1,338,712,750.70
  5. Step 5: Solve for x
    x = 1,338,712,750.70/41,357.96
  6. Step 6: Final answer
    x = 32,368.93

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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.