Home / 6,260,983,513,012.90-9,392,833,873,522.10-1,904,458,268,818.90

Finding the Fourth Proportional to 6,260,983,513,012.90, 9,392,833,873,522.10 and 1,904,458,268,818.90

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Solution

The fourth proportional to 6,260,983,513,012.90, 9,392,833,873,522.10 and 1,904,458,268,818.90 is: 2,857,100,661,723.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,260,983,513,012.90 : 9,392,833,873,522.10 = 1,904,458,268,818.90 : x
  2. Step 2: Convert to fraction form
    6,260,983,513,012.90/9,392,833,873,522.10 = 1,904,458,268,818.90/x
  3. Step 3: Cross multiply
    6,260,983,513,012.90x = 9,392,833,873,522.10 × 1,904,458,268,818.90
  4. Step 4: Simplify right side
    6,260,983,513,012.90x = 17,888,260,138,071,419,927,920,640
  5. Step 5: Solve for x
    x = 17,888,260,138,071,419,927,920,640/6,260,983,513,012.90
  6. Step 6: Final answer
    x = 2,857,100,661,723.87

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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.