Home / 41,365.17-57,078.95-23,459.31

Finding the Fourth Proportional to 41,365.17, 57,078.95 and 23,459.31

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Solution

The fourth proportional to 41,365.17, 57,078.95 and 23,459.31 is: 32,371.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,365.17 : 57,078.95 = 23,459.31 : x
  2. Step 2: Convert to fraction form
    41,365.17/57,078.95 = 23,459.31/x
  3. Step 3: Cross multiply
    41,365.17x = 57,078.95 × 23,459.31
  4. Step 4: Simplify right side
    41,365.17x = 1,339,032,665.23
  5. Step 5: Solve for x
    x = 1,339,032,665.23/41,365.17
  6. Step 6: Final answer
    x = 32,371.02

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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.