Home / 1,883,350,959.75-2,939,463,398.25

Finding the Third Proportional to 1,883,350,959.75 and 2,939,463,398.25

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Solution

The third proportional to 1,883,350,959.75 and 2,939,463,398.25 is: 4,587,804,001.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,883,350,959.75 : 2,939,463,398.25 = 2,939,463,398.25 : x
  2. Step 2: Convert to fraction form
    1,883,350,959.75/2,939,463,398.25 = 2,939,463,398.25/x
  3. Step 3: Cross multiply
    1,883,350,959.75x = 2,939,463,398.25 × 2,939,463,398.25
  4. Step 4: Simplify right side
    1,883,350,959.75x = 8,640,445,069,651,438,592
  5. Step 5: Solve for x
    x = 8,640,445,069,651,438,592/1,883,350,959.75
  6. Step 6: Final answer
    x = 4,587,804,001.65

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Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.