Home / 40,173.22-60,237.24-16,474.24

Finding the Fourth Proportional to 40,173.22, 60,237.24 and 16,474.24

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Solution

The fourth proportional to 40,173.22, 60,237.24 and 16,474.24 is: 24,702.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,173.22 : 60,237.24 = 16,474.24 : x
  2. Step 2: Convert to fraction form
    40,173.22/60,237.24 = 16,474.24/x
  3. Step 3: Cross multiply
    40,173.22x = 60,237.24 × 16,474.24
  4. Step 4: Simplify right side
    40,173.22x = 992,362,748.70
  5. Step 5: Solve for x
    x = 992,362,748.70/40,173.22
  6. Step 6: Final answer
    x = 24,702.10

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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.