Home / 1,704,000.24-2,351,399.27-959,034.78

Finding the Fourth Proportional to 1,704,000.24, 2,351,399.27 and 959,034.78

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Solution

The fourth proportional to 1,704,000.24, 2,351,399.27 and 959,034.78 is: 1,323,399.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,704,000.24 : 2,351,399.27 = 959,034.78 : x
  2. Step 2: Convert to fraction form
    1,704,000.24/2,351,399.27 = 959,034.78/x
  3. Step 3: Cross multiply
    1,704,000.24x = 2,351,399.27 × 959,034.78
  4. Step 4: Simplify right side
    1,704,000.24x = 2,255,073,676,801.44
  5. Step 5: Solve for x
    x = 2,255,073,676,801.44/1,704,000.24
  6. Step 6: Final answer
    x = 1,323,399.86

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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.