Home / 3,104,034.41-4,283,536.57-1,727,354.57

Finding the Fourth Proportional to 3,104,034.41, 4,283,536.57 and 1,727,354.57

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Solution

The fourth proportional to 3,104,034.41, 4,283,536.57 and 1,727,354.57 is: 2,383,732.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104,034.41 : 4,283,536.57 = 1,727,354.57 : x
  2. Step 2: Convert to fraction form
    3,104,034.41/4,283,536.57 = 1,727,354.57/x
  3. Step 3: Cross multiply
    3,104,034.41x = 4,283,536.57 × 1,727,354.57
  4. Step 4: Simplify right side
    3,104,034.41x = 7,399,186,444,215.56
  5. Step 5: Solve for x
    x = 7,399,186,444,215.56/3,104,034.41
  6. Step 6: Final answer
    x = 2,383,732.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.