Home / 8,025,371.19-12,035,527.97-2,632,764.96

Finding the Fourth Proportional to 8,025,371.19, 12,035,527.97 and 2,632,764.96

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Solution

The fourth proportional to 8,025,371.19, 12,035,527.97 and 2,632,764.96 is: 3,948,317.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,025,371.19 : 12,035,527.97 = 2,632,764.96 : x
  2. Step 2: Convert to fraction form
    8,025,371.19/12,035,527.97 = 2,632,764.96/x
  3. Step 3: Cross multiply
    8,025,371.19x = 12,035,527.97 × 2,632,764.96
  4. Step 4: Simplify right side
    8,025,371.19x = 31,686,716,301,352.11
  5. Step 5: Solve for x
    x = 31,686,716,301,352.11/8,025,371.19
  6. Step 6: Final answer
    x = 3,948,317.85

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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.