Home / 24,302,674,234.80-36,396,680,459.40-15,015,069,601.20

Finding the Fourth Proportional to 24,302,674,234.80, 36,396,680,459.40 and 15,015,069,601.20

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Solution

The fourth proportional to 24,302,674,234.80, 36,396,680,459.40 and 15,015,069,601.20 is: 22,487,183,306.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,302,674,234.80 : 36,396,680,459.40 = 15,015,069,601.20 : x
  2. Step 2: Convert to fraction form
    24,302,674,234.80/36,396,680,459.40 = 15,015,069,601.20/x
  3. Step 3: Cross multiply
    24,302,674,234.80x = 36,396,680,459.40 × 15,015,069,601.20
  4. Step 4: Simplify right side
    24,302,674,234.80x = 546,498,690,350,527,021,056
  5. Step 5: Solve for x
    x = 546,498,690,350,527,021,056/24,302,674,234.80
  6. Step 6: Final answer
    x = 22,487,183,306.27

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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.