Home / 44,628.94-66,941.42-15,046.66

Finding the Fourth Proportional to 44,628.94, 66,941.42 and 15,046.66

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Solution

The fourth proportional to 44,628.94, 66,941.42 and 15,046.66 is: 22,569.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,628.94 : 66,941.42 = 15,046.66 : x
  2. Step 2: Convert to fraction form
    44,628.94/66,941.42 = 15,046.66/x
  3. Step 3: Cross multiply
    44,628.94x = 66,941.42 × 15,046.66
  4. Step 4: Simplify right side
    44,628.94x = 1,007,244,786.66
  5. Step 5: Solve for x
    x = 1,007,244,786.66/44,628.94
  6. Step 6: Final answer
    x = 22,569.32

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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.