Home / 13,153,946,894-31,040,960,474

Finding the Third Proportional to 13,153,946,894 and 31,040,960,474

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Solution

The third proportional to 13,153,946,894 and 31,040,960,474 is: 73,251,111,237.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,153,946,894 : 31,040,960,474 = 31,040,960,474 : x
  2. Step 2: Convert to fraction form
    13,153,946,894/31,040,960,474 = 31,040,960,474/x
  3. Step 3: Cross multiply
    13,153,946,894x = 31,040,960,474 × 31,040,960,474
  4. Step 4: Simplify right side
    13,153,946,894x = 963,541,227,148,430,278,656
  5. Step 5: Solve for x
    x = 963,541,227,148,430,278,656/13,153,946,894
  6. Step 6: Final answer
    x = 73,251,111,237.79

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.