Home / 1,703,305.52-2,554,522.44-504,947.84

Finding the Fourth Proportional to 1,703,305.52, 2,554,522.44 and 504,947.84

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Solution

The fourth proportional to 1,703,305.52, 2,554,522.44 and 504,947.84 is: 757,292.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,703,305.52 : 2,554,522.44 = 504,947.84 : x
  2. Step 2: Convert to fraction form
    1,703,305.52/2,554,522.44 = 504,947.84/x
  3. Step 3: Cross multiply
    1,703,305.52x = 2,554,522.44 × 504,947.84
  4. Step 4: Simplify right side
    1,703,305.52x = 1,289,900,588,309.53
  5. Step 5: Solve for x
    x = 1,289,900,588,309.53/1,703,305.52
  6. Step 6: Final answer
    x = 757,292.55

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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.