Home / 1,952,954.26-2,929,849.68-605,087.02

Finding the Fourth Proportional to 1,952,954.26, 2,929,849.68 and 605,087.02

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Solution

The fourth proportional to 1,952,954.26, 2,929,849.68 and 605,087.02 is: 907,760.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,952,954.26 : 2,929,849.68 = 605,087.02 : x
  2. Step 2: Convert to fraction form
    1,952,954.26/2,929,849.68 = 605,087.02/x
  3. Step 3: Cross multiply
    1,952,954.26x = 2,929,849.68 × 605,087.02
  4. Step 4: Simplify right side
    1,952,954.26x = 1,772,814,011,919.15
  5. Step 5: Solve for x
    x = 1,772,814,011,919.15/1,952,954.26
  6. Step 6: Final answer
    x = 907,760.13

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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.