Home / 2,202,741,859.28-3,303,143,203.52-1,167,360,159.56

Finding the Fourth Proportional to 2,202,741,859.28, 3,303,143,203.52 and 1,167,360,159.56

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Solution

The fourth proportional to 2,202,741,859.28, 3,303,143,203.52 and 1,167,360,159.56 is: 1,750,526,400.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,202,741,859.28 : 3,303,143,203.52 = 1,167,360,159.56 : x
  2. Step 2: Convert to fraction form
    2,202,741,859.28/3,303,143,203.52 = 1,167,360,159.56/x
  3. Step 3: Cross multiply
    2,202,741,859.28x = 3,303,143,203.52 × 1,167,360,159.56
  4. Step 4: Simplify right side
    2,202,741,859.28x = 3,855,957,777,088,284,160
  5. Step 5: Solve for x
    x = 3,855,957,777,088,284,160/2,202,741,859.28
  6. Step 6: Final answer
    x = 1,750,526,400.02

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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.