Home / 3,674,264,976,012.90-5,511,397,464,019.30-2,404,765,517,657.70

Finding the Fourth Proportional to 3,674,264,976,012.90, 5,511,397,464,019.30 and 2,404,765,517,657.70

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Solution

The fourth proportional to 3,674,264,976,012.90, 5,511,397,464,019.30 and 2,404,765,517,657.70 is: 3,607,148,276,486.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,674,264,976,012.90 : 5,511,397,464,019.30 = 2,404,765,517,657.70 : x
  2. Step 2: Convert to fraction form
    3,674,264,976,012.90/5,511,397,464,019.30 = 2,404,765,517,657.70/x
  3. Step 3: Cross multiply
    3,674,264,976,012.90x = 5,511,397,464,019.30 × 2,404,765,517,657.70
  4. Step 4: Simplify right side
    3,674,264,976,012.90x = 13,253,618,575,579,707,265,253,376
  5. Step 5: Solve for x
    x = 13,253,618,575,579,707,265,253,376/3,674,264,976,012.90
  6. Step 6: Final answer
    x = 3,607,148,276,486.52

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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.