Home / 2,823,704,869.32-4,236,074,443.80-1,164,707,150.79

Finding the Fourth Proportional to 2,823,704,869.32, 4,236,074,443.80 and 1,164,707,150.79

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Solution

The fourth proportional to 2,823,704,869.32, 4,236,074,443.80 and 1,164,707,150.79 is: 1,747,274,033.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,823,704,869.32 : 4,236,074,443.80 = 1,164,707,150.79 : x
  2. Step 2: Convert to fraction form
    2,823,704,869.32/4,236,074,443.80 = 1,164,707,150.79/x
  3. Step 3: Cross multiply
    2,823,704,869.32x = 4,236,074,443.80 × 1,164,707,150.79
  4. Step 4: Simplify right side
    2,823,704,869.32x = 4,933,786,195,972,631,552
  5. Step 5: Solve for x
    x = 4,933,786,195,972,631,552/2,823,704,869.32
  6. Step 6: Final answer
    x = 1,747,274,033.34

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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.