Home / 1,444,610.40-2,167,261.20-602,694.24

Finding the Fourth Proportional to 1,444,610.40, 2,167,261.20 and 602,694.24

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Solution

The fourth proportional to 1,444,610.40, 2,167,261.20 and 602,694.24 is: 904,185.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,444,610.40 : 2,167,261.20 = 602,694.24 : x
  2. Step 2: Convert to fraction form
    1,444,610.40/2,167,261.20 = 602,694.24/x
  3. Step 3: Cross multiply
    1,444,610.40x = 2,167,261.20 × 602,694.24
  4. Step 4: Simplify right side
    1,444,610.40x = 1,306,195,841,815.49
  5. Step 5: Solve for x
    x = 1,306,195,841,815.49/1,444,610.40
  6. Step 6: Final answer
    x = 904,185.54

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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.