Home / 5,917,882,508.69-8,163,581,592.53-3,659,100,007.37

Finding the Fourth Proportional to 5,917,882,508.69, 8,163,581,592.53 and 3,659,100,007.37

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Solution

The fourth proportional to 5,917,882,508.69, 8,163,581,592.53 and 3,659,100,007.37 is: 5,047,643,548.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,917,882,508.69 : 8,163,581,592.53 = 3,659,100,007.37 : x
  2. Step 2: Convert to fraction form
    5,917,882,508.69/8,163,581,592.53 = 3,659,100,007.37/x
  3. Step 3: Cross multiply
    5,917,882,508.69x = 8,163,581,592.53 × 3,659,100,007.37
  4. Step 4: Simplify right side
    5,917,882,508.69x = 29,871,361,465,360,449,536
  5. Step 5: Solve for x
    x = 29,871,361,465,360,449,536/5,917,882,508.69
  6. Step 6: Final answer
    x = 5,047,643,548.44

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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.