Home / 6,155,638.44-9,233,020.24-1,895,362.44

Finding the Fourth Proportional to 6,155,638.44, 9,233,020.24 and 1,895,362.44

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Solution

The fourth proportional to 6,155,638.44, 9,233,020.24 and 1,895,362.44 is: 2,842,908.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,155,638.44 : 9,233,020.24 = 1,895,362.44 : x
  2. Step 2: Convert to fraction form
    6,155,638.44/9,233,020.24 = 1,895,362.44/x
  3. Step 3: Cross multiply
    6,155,638.44x = 9,233,020.24 × 1,895,362.44
  4. Step 4: Simplify right side
    6,155,638.44x = 17,499,919,770,655.79
  5. Step 5: Solve for x
    x = 17,499,919,770,655.79/6,155,638.44
  6. Step 6: Final answer
    x = 2,842,908.98

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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.