Home / 4,479,674,359,756.20-6,181,884,825,921.60-2,502,121,448,566.30

Finding the Fourth Proportional to 4,479,674,359,756.20, 6,181,884,825,921.60 and 2,502,121,448,566.30

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Solution

The fourth proportional to 4,479,674,359,756.20, 6,181,884,825,921.60 and 2,502,121,448,566.30 is: 3,452,890,851,724.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,479,674,359,756.20 : 6,181,884,825,921.60 = 2,502,121,448,566.30 : x
  2. Step 2: Convert to fraction form
    4,479,674,359,756.20/6,181,884,825,921.60 = 2,502,121,448,566.30/x
  3. Step 3: Cross multiply
    4,479,674,359,756.20x = 6,181,884,825,921.60 × 2,502,121,448,566.30
  4. Step 4: Simplify right side
    4,479,674,359,756.20x = 15,467,826,615,504,980,806,729,728
  5. Step 5: Solve for x
    x = 15,467,826,615,504,980,806,729,728/4,479,674,359,756.20
  6. Step 6: Final answer
    x = 3,452,890,851,724.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.