Home / 1,841,301.45-2,757,286.58-1,468,053.45

Finding the Fourth Proportional to 1,841,301.45, 2,757,286.58 and 1,468,053.45

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Solution

The fourth proportional to 1,841,301.45, 2,757,286.58 and 1,468,053.45 is: 2,198,360.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,841,301.45 : 2,757,286.58 = 1,468,053.45 : x
  2. Step 2: Convert to fraction form
    1,841,301.45/2,757,286.58 = 1,468,053.45/x
  3. Step 3: Cross multiply
    1,841,301.45x = 2,757,286.58 × 1,468,053.45
  4. Step 4: Simplify right side
    1,841,301.45x = 4,047,844,069,067.43
  5. Step 5: Solve for x
    x = 4,047,844,069,067.43/1,841,301.45
  6. Step 6: Final answer
    x = 2,198,360.33

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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.