Home / 26,454,681,093.40-39,682,021,640.10-24,434,354,987.80

Finding the Fourth Proportional to 26,454,681,093.40, 39,682,021,640.10 and 24,434,354,987.80

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Solution

The fourth proportional to 26,454,681,093.40, 39,682,021,640.10 and 24,434,354,987.80 is: 36,651,532,481.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,454,681,093.40 : 39,682,021,640.10 = 24,434,354,987.80 : x
  2. Step 2: Convert to fraction form
    26,454,681,093.40/39,682,021,640.10 = 24,434,354,987.80/x
  3. Step 3: Cross multiply
    26,454,681,093.40x = 39,682,021,640.10 × 24,434,354,987.80
  4. Step 4: Simplify right side
    26,454,681,093.40x = 969,604,603,387,764,932,608
  5. Step 5: Solve for x
    x = 969,604,603,387,764,932,608/26,454,681,093.40
  6. Step 6: Final answer
    x = 36,651,532,481.70

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Double scale
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1.5x scale

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.