Home / 41,106.23-56,726.74-22,243.35

Finding the Fourth Proportional to 41,106.23, 56,726.74 and 22,243.35

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Solution

The fourth proportional to 41,106.23, 56,726.74 and 22,243.35 is: 30,695.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,106.23 : 56,726.74 = 22,243.35 : x
  2. Step 2: Convert to fraction form
    41,106.23/56,726.74 = 22,243.35/x
  3. Step 3: Cross multiply
    41,106.23x = 56,726.74 × 22,243.35
  4. Step 4: Simplify right side
    41,106.23x = 1,261,792,732.18
  5. Step 5: Solve for x
    x = 1,261,792,732.18/41,106.23
  6. Step 6: Final answer
    x = 30,695.90

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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.