Home / 43,914.28-60,601.14-25,051.72

Finding the Fourth Proportional to 43,914.28, 60,601.14 and 25,051.72

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Solution

The fourth proportional to 43,914.28, 60,601.14 and 25,051.72 is: 34,571.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,914.28 : 60,601.14 = 25,051.72 : x
  2. Step 2: Convert to fraction form
    43,914.28/60,601.14 = 25,051.72/x
  3. Step 3: Cross multiply
    43,914.28x = 60,601.14 × 25,051.72
  4. Step 4: Simplify right side
    43,914.28x = 1,518,162,790.96
  5. Step 5: Solve for x
    x = 1,518,162,790.96/43,914.28
  6. Step 6: Final answer
    x = 34,571.05

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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.