Home / 60,450.48-90,675.58-16,077.24

Finding the Fourth Proportional to 60,450.48, 90,675.58 and 16,077.24

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Solution

The fourth proportional to 60,450.48, 90,675.58 and 16,077.24 is: 24,115.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,450.48 : 90,675.58 = 16,077.24 : x
  2. Step 2: Convert to fraction form
    60,450.48/90,675.58 = 16,077.24/x
  3. Step 3: Cross multiply
    60,450.48x = 90,675.58 × 16,077.24
  4. Step 4: Simplify right side
    60,450.48x = 1,457,813,061.80
  5. Step 5: Solve for x
    x = 1,457,813,061.80/60,450.48
  6. Step 6: Final answer
    x = 24,115.82

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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.