Home / 2,966,601-4,449,677.94-944,763.24

Finding the Fourth Proportional to 2,966,601, 4,449,677.94 and 944,763.24

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Solution

The fourth proportional to 2,966,601, 4,449,677.94 and 944,763.24 is: 1,417,073.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,966,601 : 4,449,677.94 = 944,763.24 : x
  2. Step 2: Convert to fraction form
    2,966,601/4,449,677.94 = 944,763.24/x
  3. Step 3: Cross multiply
    2,966,601x = 4,449,677.94 × 944,763.24
  4. Step 4: Simplify right side
    2,966,601x = 4,203,892,147,550.93
  5. Step 5: Solve for x
    x = 4,203,892,147,550.93/2,966,601
  6. Step 6: Final answer
    x = 1,417,073.66

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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.