Home / 1,741,954.97-2,612,958.71-604,753.28

Finding the Fourth Proportional to 1,741,954.97, 2,612,958.71 and 604,753.28

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Solution

The fourth proportional to 1,741,954.97, 2,612,958.71 and 604,753.28 is: 907,139.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,954.97 : 2,612,958.71 = 604,753.28 : x
  2. Step 2: Convert to fraction form
    1,741,954.97/2,612,958.71 = 604,753.28/x
  3. Step 3: Cross multiply
    1,741,954.97x = 2,612,958.71 × 604,753.28
  4. Step 4: Simplify right side
    1,741,954.97x = 1,580,195,334,288.51
  5. Step 5: Solve for x
    x = 1,580,195,334,288.51/1,741,954.97
  6. Step 6: Final answer
    x = 907,139.03

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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.