Home / 3,650,326,377.24-5,475,325,026.68-1,522,295,781.38

Finding the Fourth Proportional to 3,650,326,377.24, 5,475,325,026.68 and 1,522,295,781.38

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Solution

The fourth proportional to 3,650,326,377.24, 5,475,325,026.68 and 1,522,295,781.38 is: 2,283,375,054.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,650,326,377.24 : 5,475,325,026.68 = 1,522,295,781.38 : x
  2. Step 2: Convert to fraction form
    3,650,326,377.24/5,475,325,026.68 = 1,522,295,781.38/x
  3. Step 3: Cross multiply
    3,650,326,377.24x = 5,475,325,026.68 × 1,522,295,781.38
  4. Step 4: Simplify right side
    3,650,326,377.24x = 8,335,064,189,799,301,120
  5. Step 5: Solve for x
    x = 8,335,064,189,799,301,120/3,650,326,377.24
  6. Step 6: Final answer
    x = 2,283,375,054.29

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.