Home / 60,219.19-90,302.59-32,133.03

Finding the Fourth Proportional to 60,219.19, 90,302.59 and 32,133.03

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Solution

The fourth proportional to 60,219.19, 90,302.59 and 32,133.03 is: 48,185.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,219.19 : 90,302.59 = 32,133.03 : x
  2. Step 2: Convert to fraction form
    60,219.19/90,302.59 = 32,133.03/x
  3. Step 3: Cross multiply
    60,219.19x = 90,302.59 × 32,133.03
  4. Step 4: Simplify right side
    60,219.19x = 2,901,695,833.55
  5. Step 5: Solve for x
    x = 2,901,695,833.55/60,219.19
  6. Step 6: Final answer
    x = 48,185.57

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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.