Home / 43,969,464.90-65,922,310.89-29,556,784.98

Finding the Fourth Proportional to 43,969,464.90, 65,922,310.89 and 29,556,784.98

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Solution

The fourth proportional to 43,969,464.90, 65,922,310.89 and 29,556,784.98 is: 44,313,743.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,969,464.90 : 65,922,310.89 = 29,556,784.98 : x
  2. Step 2: Convert to fraction form
    43,969,464.90/65,922,310.89 = 29,556,784.98/x
  3. Step 3: Cross multiply
    43,969,464.90x = 65,922,310.89 × 29,556,784.98
  4. Step 4: Simplify right side
    43,969,464.90x = 1,948,451,568,360,442.50
  5. Step 5: Solve for x
    x = 1,948,451,568,360,442.50/43,969,464.90
  6. Step 6: Final answer
    x = 44,313,743.02

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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.