Home / 2,392,327.56-3,301,491.69-1,304,658.48

Finding the Fourth Proportional to 2,392,327.56, 3,301,491.69 and 1,304,658.48

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Solution

The fourth proportional to 2,392,327.56, 3,301,491.69 and 1,304,658.48 is: 1,800,472.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,327.56 : 3,301,491.69 = 1,304,658.48 : x
  2. Step 2: Convert to fraction form
    2,392,327.56/3,301,491.69 = 1,304,658.48/x
  3. Step 3: Cross multiply
    2,392,327.56x = 3,301,491.69 × 1,304,658.48
  4. Step 4: Simplify right side
    2,392,327.56x = 4,307,319,130,008.03
  5. Step 5: Solve for x
    x = 4,307,319,130,008.03/2,392,327.56
  6. Step 6: Final answer
    x = 1,800,472.14

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