Home / 5,825,295,067.85-8,041,093,313.10-3,818,259,543.29

Finding the Fourth Proportional to 5,825,295,067.85, 8,041,093,313.10 and 3,818,259,543.29

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Solution

The fourth proportional to 5,825,295,067.85, 8,041,093,313.10 and 3,818,259,543.29 is: 5,270,631,087.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,825,295,067.85 : 8,041,093,313.10 = 3,818,259,543.29 : x
  2. Step 2: Convert to fraction form
    5,825,295,067.85/8,041,093,313.10 = 3,818,259,543.29/x
  3. Step 3: Cross multiply
    5,825,295,067.85x = 8,041,093,313.10 × 3,818,259,543.29
  4. Step 4: Simplify right side
    5,825,295,067.85x = 30,702,981,281,189,273,600
  5. Step 5: Solve for x
    x = 30,702,981,281,189,273,600/5,825,295,067.85
  6. Step 6: Final answer
    x = 5,270,631,087.97

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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.