Home / 182,093,446.80-273,140,170.20-162,961,570.80

Finding the Fourth Proportional to 182,093,446.80, 273,140,170.20 and 162,961,570.80

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Solution

The fourth proportional to 182,093,446.80, 273,140,170.20 and 162,961,570.80 is: 244,442,356.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,093,446.80 : 273,140,170.20 = 162,961,570.80 : x
  2. Step 2: Convert to fraction form
    182,093,446.80/273,140,170.20 = 162,961,570.80/x
  3. Step 3: Cross multiply
    182,093,446.80x = 273,140,170.20 × 162,961,570.80
  4. Step 4: Simplify right side
    182,093,446.80x = 44,511,351,184,371,352
  5. Step 5: Solve for x
    x = 44,511,351,184,371,352/182,093,446.80
  6. Step 6: Final answer
    x = 244,442,356.20

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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.