Home / 1,183,348.26-1,633,808.07-700,068.24

Finding the Fourth Proportional to 1,183,348.26, 1,633,808.07 and 700,068.24

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Solution

The fourth proportional to 1,183,348.26, 1,633,808.07 and 700,068.24 is: 966,560.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,183,348.26 : 1,633,808.07 = 700,068.24 : x
  2. Step 2: Convert to fraction form
    1,183,348.26/1,633,808.07 = 700,068.24/x
  3. Step 3: Cross multiply
    1,183,348.26x = 1,633,808.07 × 700,068.24
  4. Step 4: Simplify right side
    1,183,348.26x = 1,143,777,140,062.70
  5. Step 5: Solve for x
    x = 1,143,777,140,062.70/1,183,348.26
  6. Step 6: Final answer
    x = 966,560.04

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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.