Home / 26,244,640.80-39,366,961.20-24,650,317.80

Finding the Fourth Proportional to 26,244,640.80, 39,366,961.20 and 24,650,317.80

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Solution

The fourth proportional to 26,244,640.80, 39,366,961.20 and 24,650,317.80 is: 36,975,476.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,640.80 : 39,366,961.20 = 24,650,317.80 : x
  2. Step 2: Convert to fraction form
    26,244,640.80/39,366,961.20 = 24,650,317.80/x
  3. Step 3: Cross multiply
    26,244,640.80x = 39,366,961.20 × 24,650,317.80
  4. Step 4: Simplify right side
    26,244,640.80x = 970,408,104,400,269.50
  5. Step 5: Solve for x
    x = 970,408,104,400,269.50/26,244,640.80
  6. Step 6: Final answer
    x = 36,975,476.70

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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.