Home / 1,704,306.06-2,352,794.56-1,059,933.86

Finding the Fourth Proportional to 1,704,306.06, 2,352,794.56 and 1,059,933.86

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Solution

The fourth proportional to 1,704,306.06, 2,352,794.56 and 1,059,933.86 is: 1,463,238.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,704,306.06 : 2,352,794.56 = 1,059,933.86 : x
  2. Step 2: Convert to fraction form
    1,704,306.06/2,352,794.56 = 1,059,933.86/x
  3. Step 3: Cross multiply
    1,704,306.06x = 2,352,794.56 × 1,059,933.86
  4. Step 4: Simplify right side
    1,704,306.06x = 2,493,806,619,767.80
  5. Step 5: Solve for x
    x = 2,493,806,619,767.80/1,704,306.06
  6. Step 6: Final answer
    x = 1,463,238.72

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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.