Home / 2,944,107.77-4,413,544.36-1,146,575.93

Finding the Fourth Proportional to 2,944,107.77, 4,413,544.36 and 1,146,575.93

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Solution

The fourth proportional to 2,944,107.77, 4,413,544.36 and 1,146,575.93 is: 1,718,844.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,944,107.77 : 4,413,544.36 = 1,146,575.93 : x
  2. Step 2: Convert to fraction form
    2,944,107.77/4,413,544.36 = 1,146,575.93/x
  3. Step 3: Cross multiply
    2,944,107.77x = 4,413,544.36 × 1,146,575.93
  4. Step 4: Simplify right side
    2,944,107.77x = 5,060,463,704,229.09
  5. Step 5: Solve for x
    x = 5,060,463,704,229.09/2,944,107.77
  6. Step 6: Final answer
    x = 1,718,844.59

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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.