Home / 43,416,229.87-65,063,118.38-23,994,201.85

Finding the Fourth Proportional to 43,416,229.87, 65,063,118.38 and 23,994,201.85

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Solution

The fourth proportional to 43,416,229.87, 65,063,118.38 and 23,994,201.85 is: 35,957,465.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,416,229.87 : 65,063,118.38 = 23,994,201.85 : x
  2. Step 2: Convert to fraction form
    43,416,229.87/65,063,118.38 = 23,994,201.85/x
  3. Step 3: Cross multiply
    43,416,229.87x = 65,063,118.38 × 23,994,201.85
  4. Step 4: Simplify right side
    43,416,229.87x = 1,561,137,595,117,536.25
  5. Step 5: Solve for x
    x = 1,561,137,595,117,536.25/43,416,229.87
  6. Step 6: Final answer
    x = 35,957,465.67

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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.