Home / 412,367,282,032.50-887,757,121,310.62

Finding the Third Proportional to 412,367,282,032.50 and 887,757,121,310.62

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Solution

The third proportional to 412,367,282,032.50 and 887,757,121,310.62 is: 1,911,191,165,684.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    412,367,282,032.50 : 887,757,121,310.62 = 887,757,121,310.62 : x
  2. Step 2: Convert to fraction form
    412,367,282,032.50/887,757,121,310.62 = 887,757,121,310.62/x
  3. Step 3: Cross multiply
    412,367,282,032.50x = 887,757,121,310.62 × 887,757,121,310.62
  4. Step 4: Simplify right side
    412,367,282,032.50x = 788,112,706,437,718,845,947,904
  5. Step 5: Solve for x
    x = 788,112,706,437,718,845,947,904/412,367,282,032.50
  6. Step 6: Final answer
    x = 1,911,191,165,684.20

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.