Home / 33,649,843,740.30-50,474,765,610.45-16,235,585,052.30

Finding the Fourth Proportional to 33,649,843,740.30, 50,474,765,610.45 and 16,235,585,052.30

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Solution

The fourth proportional to 33,649,843,740.30, 50,474,765,610.45 and 16,235,585,052.30 is: 24,353,377,578.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,649,843,740.30 : 50,474,765,610.45 = 16,235,585,052.30 : x
  2. Step 2: Convert to fraction form
    33,649,843,740.30/50,474,765,610.45 = 16,235,585,052.30/x
  3. Step 3: Cross multiply
    33,649,843,740.30x = 50,474,765,610.45 × 16,235,585,052.30
  4. Step 4: Simplify right side
    33,649,843,740.30x = 819,487,350,063,367,979,008
  5. Step 5: Solve for x
    x = 819,487,350,063,367,979,008/33,649,843,740.30
  6. Step 6: Final answer
    x = 24,353,377,578.45

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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.