Home / 9,791,016.24-14,677,393.22-3,309,581.92

Finding the Fourth Proportional to 9,791,016.24, 14,677,393.22 and 3,309,581.92

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Solution

The fourth proportional to 9,791,016.24, 14,677,393.22 and 3,309,581.92 is: 4,961,286.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,791,016.24 : 14,677,393.22 = 3,309,581.92 : x
  2. Step 2: Convert to fraction form
    9,791,016.24/14,677,393.22 = 3,309,581.92/x
  3. Step 3: Cross multiply
    9,791,016.24x = 14,677,393.22 × 3,309,581.92
  4. Step 4: Simplify right side
    9,791,016.24x = 48,576,035,233,642.59
  5. Step 5: Solve for x
    x = 48,576,035,233,642.59/9,791,016.24
  6. Step 6: Final answer
    x = 4,961,286.35

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.