Home / 1,349,588.82-2,024,945.46-591,974.36

Finding the Fourth Proportional to 1,349,588.82, 2,024,945.46 and 591,974.36

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Solution

The fourth proportional to 1,349,588.82, 2,024,945.46 and 591,974.36 is: 888,208.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,349,588.82 : 2,024,945.46 = 591,974.36 : x
  2. Step 2: Convert to fraction form
    1,349,588.82/2,024,945.46 = 591,974.36/x
  3. Step 3: Cross multiply
    1,349,588.82x = 2,024,945.46 × 591,974.36
  4. Step 4: Simplify right side
    1,349,588.82x = 1,198,715,792,718.41
  5. Step 5: Solve for x
    x = 1,198,715,792,718.41/1,349,588.82
  6. Step 6: Final answer
    x = 888,208.15

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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.