Home / 41,092.02-56,706.72-22,228.74

Finding the Fourth Proportional to 41,092.02, 56,706.72 and 22,228.74

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Solution

The fourth proportional to 41,092.02, 56,706.72 and 22,228.74 is: 30,675.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,092.02 : 56,706.72 = 22,228.74 : x
  2. Step 2: Convert to fraction form
    41,092.02/56,706.72 = 22,228.74/x
  3. Step 3: Cross multiply
    41,092.02x = 56,706.72 × 22,228.74
  4. Step 4: Simplify right side
    41,092.02x = 1,260,518,935.13
  5. Step 5: Solve for x
    x = 1,260,518,935.13/41,092.02
  6. Step 6: Final answer
    x = 30,675.52

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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.