Home / 4,783,551,632.20-7,175,327,448.30-4,396,568,105.80

Finding the Fourth Proportional to 4,783,551,632.20, 7,175,327,448.30 and 4,396,568,105.80

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Solution

The fourth proportional to 4,783,551,632.20, 7,175,327,448.30 and 4,396,568,105.80 is: 6,594,852,158.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,783,551,632.20 : 7,175,327,448.30 = 4,396,568,105.80 : x
  2. Step 2: Convert to fraction form
    4,783,551,632.20/7,175,327,448.30 = 4,396,568,105.80/x
  3. Step 3: Cross multiply
    4,783,551,632.20x = 7,175,327,448.30 × 4,396,568,105.80
  4. Step 4: Simplify right side
    4,783,551,632.20x = 31,546,815,807,867,080,704
  5. Step 5: Solve for x
    x = 31,546,815,807,867,080,704/4,783,551,632.20
  6. Step 6: Final answer
    x = 6,594,852,158.70

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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.