Home / 24,945,603.60-37,414,906.20-7,907,998.80

Finding the Fourth Proportional to 24,945,603.60, 37,414,906.20 and 7,907,998.80

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Solution

The fourth proportional to 24,945,603.60, 37,414,906.20 and 7,907,998.80 is: 11,860,888.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,945,603.60 : 37,414,906.20 = 7,907,998.80 : x
  2. Step 2: Convert to fraction form
    24,945,603.60/37,414,906.20 = 7,907,998.80/x
  3. Step 3: Cross multiply
    24,945,603.60x = 37,414,906.20 × 7,907,998.80
  4. Step 4: Simplify right side
    24,945,603.60x = 295,877,033,331,712.56
  5. Step 5: Solve for x
    x = 295,877,033,331,712.56/24,945,603.60
  6. Step 6: Final answer
    x = 11,860,888.92

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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.