Home / 60,264.18-83,163.24-33,406.44

Finding the Fourth Proportional to 60,264.18, 83,163.24 and 33,406.44

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Solution

The fourth proportional to 60,264.18, 83,163.24 and 33,406.44 is: 46,100.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,264.18 : 83,163.24 = 33,406.44 : x
  2. Step 2: Convert to fraction form
    60,264.18/83,163.24 = 33,406.44/x
  3. Step 3: Cross multiply
    60,264.18x = 83,163.24 × 33,406.44
  4. Step 4: Simplify right side
    60,264.18x = 2,778,187,787.27
  5. Step 5: Solve for x
    x = 2,778,187,787.27/60,264.18
  6. Step 6: Final answer
    x = 46,100.15

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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.