Home / 43,980.24-60,692.46-25,117.44

Finding the Fourth Proportional to 43,980.24, 60,692.46 and 25,117.44

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Solution

The fourth proportional to 43,980.24, 60,692.46 and 25,117.44 is: 34,661.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,980.24 : 60,692.46 = 25,117.44 : x
  2. Step 2: Convert to fraction form
    43,980.24/60,692.46 = 25,117.44/x
  3. Step 3: Cross multiply
    43,980.24x = 60,692.46 × 25,117.44
  4. Step 4: Simplify right side
    43,980.24x = 1,524,439,222.50
  5. Step 5: Solve for x
    x = 1,524,439,222.50/43,980.24
  6. Step 6: Final answer
    x = 34,661.91

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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.