Home / 1,078,675,294,156.50-2,347,240,940,778.20

Finding the Third Proportional to 1,078,675,294,156.50 and 2,347,240,940,778.20

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Solution

The third proportional to 1,078,675,294,156.50 and 2,347,240,940,778.20 is: 5,107,690,946,397.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,078,675,294,156.50 : 2,347,240,940,778.20 = 2,347,240,940,778.20 : x
  2. Step 2: Convert to fraction form
    1,078,675,294,156.50/2,347,240,940,778.20 = 2,347,240,940,778.20/x
  3. Step 3: Cross multiply
    1,078,675,294,156.50x = 2,347,240,940,778.20 × 2,347,240,940,778.20
  4. Step 4: Simplify right side
    1,078,675,294,156.50x = 5,509,540,034,065,330,706,841,600
  5. Step 5: Solve for x
    x = 5,509,540,034,065,330,706,841,600/1,078,675,294,156.50
  6. Step 6: Final answer
    x = 5,107,690,946,397.05

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.