Home / 43,963.39-60,680.46-25,111.45

Finding the Fourth Proportional to 43,963.39, 60,680.46 and 25,111.45

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Solution

The fourth proportional to 43,963.39, 60,680.46 and 25,111.45 is: 34,660.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,963.39 : 60,680.46 = 25,111.45 : x
  2. Step 2: Convert to fraction form
    43,963.39/60,680.46 = 25,111.45/x
  3. Step 3: Cross multiply
    43,963.39x = 60,680.46 × 25,111.45
  4. Step 4: Simplify right side
    43,963.39x = 1,523,774,337.27
  5. Step 5: Solve for x
    x = 1,523,774,337.27/43,963.39
  6. Step 6: Final answer
    x = 34,660.07

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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.