Home / 108,539,364,204.29-164,205,011,250.21

Finding the Third Proportional to 108,539,364,204.29 and 164,205,011,250.21

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Solution

The third proportional to 108,539,364,204.29 and 164,205,011,250.21 is: 248,419,418,312.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,539,364,204.29 : 164,205,011,250.21 = 164,205,011,250.21 : x
  2. Step 2: Convert to fraction form
    108,539,364,204.29/164,205,011,250.21 = 164,205,011,250.21/x
  3. Step 3: Cross multiply
    108,539,364,204.29x = 164,205,011,250.21 × 164,205,011,250.21
  4. Step 4: Simplify right side
    108,539,364,204.29x = 26,963,285,719,681,591,148,544
  5. Step 5: Solve for x
    x = 26,963,285,719,681,591,148,544/108,539,364,204.29
  6. Step 6: Final answer
    x = 248,419,418,312.90

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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.