Home / 1,414,581.54-2,122,024.16-605,050.04

Finding the Fourth Proportional to 1,414,581.54, 2,122,024.16 and 605,050.04

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Solution

The fourth proportional to 1,414,581.54, 2,122,024.16 and 605,050.04 is: 907,640.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,414,581.54 : 2,122,024.16 = 605,050.04 : x
  2. Step 2: Convert to fraction form
    1,414,581.54/2,122,024.16 = 605,050.04/x
  3. Step 3: Cross multiply
    1,414,581.54x = 2,122,024.16 × 605,050.04
  4. Step 4: Simplify right side
    1,414,581.54x = 1,283,930,802,888.97
  5. Step 5: Solve for x
    x = 1,283,930,802,888.97/1,414,581.54
  6. Step 6: Final answer
    x = 907,640.01

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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.