Home / 60,045.18-90,074.25-24,965.34

Finding the Fourth Proportional to 60,045.18, 90,074.25 and 24,965.34

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Solution

The fourth proportional to 60,045.18, 90,074.25 and 24,965.34 is: 37,450.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,045.18 : 90,074.25 = 24,965.34 : x
  2. Step 2: Convert to fraction form
    60,045.18/90,074.25 = 24,965.34/x
  3. Step 3: Cross multiply
    60,045.18x = 90,074.25 × 24,965.34
  4. Step 4: Simplify right side
    60,045.18x = 2,248,734,276.50
  5. Step 5: Solve for x
    x = 2,248,734,276.50/60,045.18
  6. Step 6: Final answer
    x = 37,450.70

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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.