Home / 60,734.37-91,101.57-32,615.75

Finding the Fourth Proportional to 60,734.37, 91,101.57 and 32,615.75

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Solution

The fourth proportional to 60,734.37, 91,101.57 and 32,615.75 is: 48,923.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,734.37 : 91,101.57 = 32,615.75 : x
  2. Step 2: Convert to fraction form
    60,734.37/91,101.57 = 32,615.75/x
  3. Step 3: Cross multiply
    60,734.37x = 91,101.57 × 32,615.75
  4. Step 4: Simplify right side
    60,734.37x = 2,971,345,576.22
  5. Step 5: Solve for x
    x = 2,971,345,576.22/60,734.37
  6. Step 6: Final answer
    x = 48,923.63

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.