Home / 1,033,758.97-1,426,378.33-603,956.06

Finding the Fourth Proportional to 1,033,758.97, 1,426,378.33 and 603,956.06

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Solution

The fourth proportional to 1,033,758.97, 1,426,378.33 and 603,956.06 is: 833,337.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,758.97 : 1,426,378.33 = 603,956.06 : x
  2. Step 2: Convert to fraction form
    1,033,758.97/1,426,378.33 = 603,956.06/x
  3. Step 3: Cross multiply
    1,033,758.97x = 1,426,378.33 × 603,956.06
  4. Step 4: Simplify right side
    1,033,758.97x = 861,469,836,256.18
  5. Step 5: Solve for x
    x = 861,469,836,256.18/1,033,758.97
  6. Step 6: Final answer
    x = 833,337.23

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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.