Home / 4,004,067,739.24-6,001,897,270.61-1,347,201,424.19

Finding the Fourth Proportional to 4,004,067,739.24, 6,001,897,270.61 and 1,347,201,424.19

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Solution

The fourth proportional to 4,004,067,739.24, 6,001,897,270.61 and 1,347,201,424.19 is: 2,019,387,552.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,004,067,739.24 : 6,001,897,270.61 = 1,347,201,424.19 : x
  2. Step 2: Convert to fraction form
    4,004,067,739.24/6,001,897,270.61 = 1,347,201,424.19/x
  3. Step 3: Cross multiply
    4,004,067,739.24x = 6,001,897,270.61 × 1,347,201,424.19
  4. Step 4: Simplify right side
    4,004,067,739.24x = 8,085,764,550,807,865,344
  5. Step 5: Solve for x
    x = 8,085,764,550,807,865,344/4,004,067,739.24
  6. Step 6: Final answer
    x = 2,019,387,552.21

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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.