Home / 5,143,049,802-11,162,859,156

Finding the Third Proportional to 5,143,049,802 and 11,162,859,156

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Solution

The third proportional to 5,143,049,802 and 11,162,859,156 is: 24,228,702,683.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,143,049,802 : 11,162,859,156 = 11,162,859,156 : x
  2. Step 2: Convert to fraction form
    5,143,049,802/11,162,859,156 = 11,162,859,156/x
  3. Step 3: Cross multiply
    5,143,049,802x = 11,162,859,156 × 11,162,859,156
  4. Step 4: Simplify right side
    5,143,049,802x = 124,609,424,536,693,030,912
  5. Step 5: Solve for x
    x = 124,609,424,536,693,030,912/5,143,049,802
  6. Step 6: Final answer
    x = 24,228,702,683.03

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.