Home / 1,033,759.46-1,426,379.02-603,956.56

Finding the Fourth Proportional to 1,033,759.46, 1,426,379.02 and 603,956.56

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Solution

The fourth proportional to 1,033,759.46, 1,426,379.02 and 603,956.56 is: 833,337.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,759.46 : 1,426,379.02 = 603,956.56 : x
  2. Step 2: Convert to fraction form
    1,033,759.46/1,426,379.02 = 603,956.56/x
  3. Step 3: Cross multiply
    1,033,759.46x = 1,426,379.02 × 603,956.56
  4. Step 4: Simplify right side
    1,033,759.46x = 861,470,966,175.37
  5. Step 5: Solve for x
    x = 861,470,966,175.37/1,033,759.46
  6. Step 6: Final answer
    x = 833,337.93

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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.