Home / 1,694,060.06-2,337,806.88-930,162.83

Finding the Fourth Proportional to 1,694,060.06, 2,337,806.88 and 930,162.83

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Solution

The fourth proportional to 1,694,060.06, 2,337,806.88 and 930,162.83 is: 1,283,626.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,694,060.06 : 2,337,806.88 = 930,162.83 : x
  2. Step 2: Convert to fraction form
    1,694,060.06/2,337,806.88 = 930,162.83/x
  3. Step 3: Cross multiply
    1,694,060.06x = 2,337,806.88 × 930,162.83
  4. Step 4: Simplify right side
    1,694,060.06x = 2,174,541,051,805.24
  5. Step 5: Solve for x
    x = 2,174,541,051,805.24/1,694,060.06
  6. Step 6: Final answer
    x = 1,283,626.90

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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.