Home / 1,743,713.75-2,614,498.92-606,211.31

Finding the Fourth Proportional to 1,743,713.75, 2,614,498.92 and 606,211.31

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Solution

The fourth proportional to 1,743,713.75, 2,614,498.92 and 606,211.31 is: 908,944.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,743,713.75 : 2,614,498.92 = 606,211.31 : x
  2. Step 2: Convert to fraction form
    1,743,713.75/2,614,498.92 = 606,211.31/x
  3. Step 3: Cross multiply
    1,743,713.75x = 2,614,498.92 × 606,211.31
  4. Step 4: Simplify right side
    1,743,713.75x = 1,584,938,802,214.29
  5. Step 5: Solve for x
    x = 1,584,938,802,214.29/1,743,713.75
  6. Step 6: Final answer
    x = 908,944.38

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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.