Home / 41,346.12-57,058.20-22,483.20

Finding the Fourth Proportional to 41,346.12, 57,058.20 and 22,483.20

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Solution

The fourth proportional to 41,346.12, 57,058.20 and 22,483.20 is: 31,027.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,346.12 : 57,058.20 = 22,483.20 : x
  2. Step 2: Convert to fraction form
    41,346.12/57,058.20 = 22,483.20/x
  3. Step 3: Cross multiply
    41,346.12x = 57,058.20 × 22,483.20
  4. Step 4: Simplify right side
    41,346.12x = 1,282,850,922.24
  5. Step 5: Solve for x
    x = 1,282,850,922.24/41,346.12
  6. Step 6: Final answer
    x = 31,027.12

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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.