Home / 41,624.20-57,441.31-22,503.98

Finding the Fourth Proportional to 41,624.20, 57,441.31 and 22,503.98

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Solution

The fourth proportional to 41,624.20, 57,441.31 and 22,503.98 is: 31,055.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,624.20 : 57,441.31 = 22,503.98 : x
  2. Step 2: Convert to fraction form
    41,624.20/57,441.31 = 22,503.98/x
  3. Step 3: Cross multiply
    41,624.20x = 57,441.31 × 22,503.98
  4. Step 4: Simplify right side
    41,624.20x = 1,292,658,091.41
  5. Step 5: Solve for x
    x = 1,292,658,091.41/41,624.20
  6. Step 6: Final answer
    x = 31,055.45

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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.