Home / 3,088,077.24-4,632,141.78-1,195,035.96

Finding the Fourth Proportional to 3,088,077.24, 4,632,141.78 and 1,195,035.96

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Solution

The fourth proportional to 3,088,077.24, 4,632,141.78 and 1,195,035.96 is: 1,792,563.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,088,077.24 : 4,632,141.78 = 1,195,035.96 : x
  2. Step 2: Convert to fraction form
    3,088,077.24/4,632,141.78 = 1,195,035.96/x
  3. Step 3: Cross multiply
    3,088,077.24x = 4,632,141.78 × 1,195,035.96
  4. Step 4: Simplify right side
    3,088,077.24x = 5,535,575,998,918.41
  5. Step 5: Solve for x
    x = 5,535,575,998,918.41/3,088,077.24
  6. Step 6: Final answer
    x = 1,792,563.97

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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.