Home / 2,704,109,543.64-3,731,693,080.78-1,498,470,928.62

Finding the Fourth Proportional to 2,704,109,543.64, 3,731,693,080.78 and 1,498,470,928.62

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Solution

The fourth proportional to 2,704,109,543.64, 3,731,693,080.78 and 1,498,470,928.62 is: 2,067,902,023.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704,109,543.64 : 3,731,693,080.78 = 1,498,470,928.62 : x
  2. Step 2: Convert to fraction form
    2,704,109,543.64/3,731,693,080.78 = 1,498,470,928.62/x
  3. Step 3: Cross multiply
    2,704,109,543.64x = 3,731,693,080.78 × 1,498,470,928.62
  4. Step 4: Simplify right side
    2,704,109,543.64x = 5,591,833,596,077,489,152
  5. Step 5: Solve for x
    x = 5,591,833,596,077,489,152/2,704,109,543.64
  6. Step 6: Final answer
    x = 2,067,902,023.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.