Home / 43,917.50-60,606.15-25,054.22

Finding the Fourth Proportional to 43,917.50, 60,606.15 and 25,054.22

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Solution

The fourth proportional to 43,917.50, 60,606.15 and 25,054.22 is: 34,574.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,917.50 : 60,606.15 = 25,054.22 : x
  2. Step 2: Convert to fraction form
    43,917.50/60,606.15 = 25,054.22/x
  3. Step 3: Cross multiply
    43,917.50x = 60,606.15 × 25,054.22
  4. Step 4: Simplify right side
    43,917.50x = 1,518,439,815.45
  5. Step 5: Solve for x
    x = 1,518,439,815.45/43,917.50
  6. Step 6: Final answer
    x = 34,574.82

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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.