Home / 41,625.84-57,444.84-22,763.28

Finding the Fourth Proportional to 41,625.84, 57,444.84 and 22,763.28

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Solution

The fourth proportional to 41,625.84, 57,444.84 and 22,763.28 is: 31,413.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,625.84 : 57,444.84 = 22,763.28 : x
  2. Step 2: Convert to fraction form
    41,625.84/57,444.84 = 22,763.28/x
  3. Step 3: Cross multiply
    41,625.84x = 57,444.84 × 22,763.28
  4. Step 4: Simplify right side
    41,625.84x = 1,307,632,977.48
  5. Step 5: Solve for x
    x = 1,307,632,977.48/41,625.84
  6. Step 6: Final answer
    x = 31,413.97

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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.