Home / 412,367,282,024.06-887,757,121,295.40

Finding the Third Proportional to 412,367,282,024.06 and 887,757,121,295.40

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Solution

The third proportional to 412,367,282,024.06 and 887,757,121,295.40 is: 1,911,191,165,657.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    412,367,282,024.06 : 887,757,121,295.40 = 887,757,121,295.40 : x
  2. Step 2: Convert to fraction form
    412,367,282,024.06/887,757,121,295.40 = 887,757,121,295.40/x
  3. Step 3: Cross multiply
    412,367,282,024.06x = 887,757,121,295.40 × 887,757,121,295.40
  4. Step 4: Simplify right side
    412,367,282,024.06x = 788,112,706,410,695,582,810,112
  5. Step 5: Solve for x
    x = 788,112,706,410,695,582,810,112/412,367,282,024.06
  6. Step 6: Final answer
    x = 1,911,191,165,657.78

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1.5x scale

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.