Home / 60,211.80-90,318.06-24,692.58

Finding the Fourth Proportional to 60,211.80, 90,318.06 and 24,692.58

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Solution

The fourth proportional to 60,211.80, 90,318.06 and 24,692.58 is: 37,039.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,211.80 : 90,318.06 = 24,692.58 : x
  2. Step 2: Convert to fraction form
    60,211.80/90,318.06 = 24,692.58/x
  3. Step 3: Cross multiply
    60,211.80x = 90,318.06 × 24,692.58
  4. Step 4: Simplify right side
    60,211.80x = 2,230,185,921.99
  5. Step 5: Solve for x
    x = 2,230,185,921.99/60,211.80
  6. Step 6: Final answer
    x = 37,039.02

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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.