Home / 34,441.71-47,517.33-22,511.93

Finding the Fourth Proportional to 34,441.71, 47,517.33 and 22,511.93

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Solution

The fourth proportional to 34,441.71, 47,517.33 and 22,511.93 is: 31,058.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,441.71 : 47,517.33 = 22,511.93 : x
  2. Step 2: Convert to fraction form
    34,441.71/47,517.33 = 22,511.93/x
  3. Step 3: Cross multiply
    34,441.71x = 47,517.33 × 22,511.93
  4. Step 4: Simplify right side
    34,441.71x = 1,069,706,569.16
  5. Step 5: Solve for x
    x = 1,069,706,569.16/34,441.71
  6. Step 6: Final answer
    x = 31,058.46

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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.