Home / 14,941.06-22,406.22-4,943.97

Finding the Fourth Proportional to 14,941.06, 22,406.22 and 4,943.97

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Solution

The fourth proportional to 14,941.06, 22,406.22 and 4,943.97 is: 7,414.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,941.06 : 22,406.22 = 4,943.97 : x
  2. Step 2: Convert to fraction form
    14,941.06/22,406.22 = 4,943.97/x
  3. Step 3: Cross multiply
    14,941.06x = 22,406.22 × 4,943.97
  4. Step 4: Simplify right side
    14,941.06x = 110,775,679.49
  5. Step 5: Solve for x
    x = 110,775,679.49/14,941.06
  6. Step 6: Final answer
    x = 7,414.18

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.