Home / 5,983,632,343.20-8,975,448,514.80-2,718,458,839.20

Finding the Fourth Proportional to 5,983,632,343.20, 8,975,448,514.80 and 2,718,458,839.20

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Solution

The fourth proportional to 5,983,632,343.20, 8,975,448,514.80 and 2,718,458,839.20 is: 4,077,688,258.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,983,632,343.20 : 8,975,448,514.80 = 2,718,458,839.20 : x
  2. Step 2: Convert to fraction form
    5,983,632,343.20/8,975,448,514.80 = 2,718,458,839.20/x
  3. Step 3: Cross multiply
    5,983,632,343.20x = 8,975,448,514.80 × 2,718,458,839.20
  4. Step 4: Simplify right side
    5,983,632,343.20x = 24,399,387,350,842,568,704
  5. Step 5: Solve for x
    x = 24,399,387,350,842,568,704/5,983,632,343.20
  6. Step 6: Final answer
    x = 4,077,688,258.80

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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.