Home / 43,866.72-60,535.80-25,003.62

Finding the Fourth Proportional to 43,866.72, 60,535.80 and 25,003.62

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Solution

The fourth proportional to 43,866.72, 60,535.80 and 25,003.62 is: 34,504.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,866.72 : 60,535.80 = 25,003.62 : x
  2. Step 2: Convert to fraction form
    43,866.72/60,535.80 = 25,003.62/x
  3. Step 3: Cross multiply
    43,866.72x = 60,535.80 × 25,003.62
  4. Step 4: Simplify right side
    43,866.72x = 1,513,614,139.60
  5. Step 5: Solve for x
    x = 1,513,614,139.60/43,866.72
  6. Step 6: Final answer
    x = 34,504.84

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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.