Home / 2,723,218,228,080.80-4,084,827,342,121.30-2,723,218,228,080.80

Finding the Fourth Proportional to 2,723,218,228,080.80, 4,084,827,342,121.30 and 2,723,218,228,080.80

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Solution

The fourth proportional to 2,723,218,228,080.80, 4,084,827,342,121.30 and 2,723,218,228,080.80 is: 4,084,827,342,121.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,723,218,228,080.80 : 4,084,827,342,121.30 = 2,723,218,228,080.80 : x
  2. Step 2: Convert to fraction form
    2,723,218,228,080.80/4,084,827,342,121.30 = 2,723,218,228,080.80/x
  3. Step 3: Cross multiply
    2,723,218,228,080.80x = 4,084,827,342,121.30 × 2,723,218,228,080.80
  4. Step 4: Simplify right side
    2,723,218,228,080.80x = 11,123,876,276,627,568,506,961,920
  5. Step 5: Solve for x
    x = 11,123,876,276,627,568,506,961,920/2,723,218,228,080.80
  6. Step 6: Final answer
    x = 4,084,827,342,121.30

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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.