Home / 10,325,747,156-15,611,554,102

Finding the Third Proportional to 10,325,747,156 and 15,611,554,102

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Solution

The third proportional to 10,325,747,156 and 15,611,554,102 is: 23,603,194,790.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,325,747,156 : 15,611,554,102 = 15,611,554,102 : x
  2. Step 2: Convert to fraction form
    10,325,747,156/15,611,554,102 = 15,611,554,102/x
  3. Step 3: Cross multiply
    10,325,747,156x = 15,611,554,102 × 15,611,554,102
  4. Step 4: Simplify right side
    10,325,747,156x = 243,720,621,479,673,036,800
  5. Step 5: Solve for x
    x = 243,720,621,479,673,036,800/10,325,747,156
  6. Step 6: Final answer
    x = 23,603,194,790.42

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.