Home / 60,285.24-90,156.22-46,058.04

Finding the Fourth Proportional to 60,285.24, 90,156.22 and 46,058.04

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Solution

The fourth proportional to 60,285.24, 90,156.22 and 46,058.04 is: 68,879.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,285.24 : 90,156.22 = 46,058.04 : x
  2. Step 2: Convert to fraction form
    60,285.24/90,156.22 = 46,058.04/x
  3. Step 3: Cross multiply
    60,285.24x = 90,156.22 × 46,058.04
  4. Step 4: Simplify right side
    60,285.24x = 4,152,418,787.01
  5. Step 5: Solve for x
    x = 4,152,418,787.01/60,285.24
  6. Step 6: Final answer
    x = 68,879.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.