Home / 1,454,794.62-2,007,465.57-895,900.17

Finding the Fourth Proportional to 1,454,794.62, 2,007,465.57 and 895,900.17

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Solution

The fourth proportional to 1,454,794.62, 2,007,465.57 and 895,900.17 is: 1,236,249.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,454,794.62 : 2,007,465.57 = 895,900.17 : x
  2. Step 2: Convert to fraction form
    1,454,794.62/2,007,465.57 = 895,900.17/x
  3. Step 3: Cross multiply
    1,454,794.62x = 2,007,465.57 × 895,900.17
  4. Step 4: Simplify right side
    1,454,794.62x = 1,798,488,745,432.15
  5. Step 5: Solve for x
    x = 1,798,488,745,432.15/1,454,794.62
  6. Step 6: Final answer
    x = 1,236,249.24

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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.