Home / 1,248,927,910,985-1,685,097,000,822

Finding the Third Proportional to 1,248,927,910,985 and 1,685,097,000,822

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Solution

The third proportional to 1,248,927,910,985 and 1,685,097,000,822 is: 2,273,591,515,734.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,248,927,910,985 : 1,685,097,000,822 = 1,685,097,000,822 : x
  2. Step 2: Convert to fraction form
    1,248,927,910,985/1,685,097,000,822 = 1,685,097,000,822/x
  3. Step 3: Cross multiply
    1,248,927,910,985x = 1,685,097,000,822 × 1,685,097,000,822
  4. Step 4: Simplify right side
    1,248,927,910,985x = 2,839,551,902,179,299,382,263,808
  5. Step 5: Solve for x
    x = 2,839,551,902,179,299,382,263,808/1,248,927,910,985
  6. Step 6: Final answer
    x = 2,273,591,515,734.33

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.