Home / 2,451,940.14-3,677,873.24-1,103,150.26

Finding the Fourth Proportional to 2,451,940.14, 3,677,873.24 and 1,103,150.26

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Solution

The fourth proportional to 2,451,940.14, 3,677,873.24 and 1,103,150.26 is: 1,654,708.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,451,940.14 : 3,677,873.24 = 1,103,150.26 : x
  2. Step 2: Convert to fraction form
    2,451,940.14/3,677,873.24 = 1,103,150.26/x
  3. Step 3: Cross multiply
    2,451,940.14x = 3,677,873.24 × 1,103,150.26
  4. Step 4: Simplify right side
    2,451,940.14x = 4,057,246,820,953.04
  5. Step 5: Solve for x
    x = 4,057,246,820,953.04/2,451,940.14
  6. Step 6: Final answer
    x = 1,654,708.76

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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.