Home / 2,844,635,204,288.60-3,925,491,465,296.60-1,543,964,445,769.80

Finding the Fourth Proportional to 2,844,635,204,288.60, 3,925,491,465,296.60 and 1,543,964,445,769.80

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Solution

The fourth proportional to 2,844,635,204,288.60, 3,925,491,465,296.60 and 1,543,964,445,769.80 is: 2,130,613,881,686.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844,635,204,288.60 : 3,925,491,465,296.60 = 1,543,964,445,769.80 : x
  2. Step 2: Convert to fraction form
    2,844,635,204,288.60/3,925,491,465,296.60 = 1,543,964,445,769.80/x
  3. Step 3: Cross multiply
    2,844,635,204,288.60x = 3,925,491,465,296.60 × 1,543,964,445,769.80
  4. Step 4: Simplify right side
    2,844,635,204,288.60x = 6,060,819,254,590,745,012,600,832
  5. Step 5: Solve for x
    x = 6,060,819,254,590,745,012,600,832/2,844,635,204,288.60
  6. Step 6: Final answer
    x = 2,130,613,881,686.27

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Why These Related Problems?

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