Home / 2,308,502.20-3,462,812.70-1,093,793.80

Finding the Fourth Proportional to 2,308,502.20, 3,462,812.70 and 1,093,793.80

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Solution

The fourth proportional to 2,308,502.20, 3,462,812.70 and 1,093,793.80 is: 1,640,718.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,502.20 : 3,462,812.70 = 1,093,793.80 : x
  2. Step 2: Convert to fraction form
    2,308,502.20/3,462,812.70 = 1,093,793.80/x
  3. Step 3: Cross multiply
    2,308,502.20x = 3,462,812.70 × 1,093,793.80
  4. Step 4: Simplify right side
    2,308,502.20x = 3,787,603,061,821.26
  5. Step 5: Solve for x
    x = 3,787,603,061,821.26/2,308,502.20
  6. Step 6: Final answer
    x = 1,640,718.84

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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.