Home / 29,400,131.68-44,097,323.91-8,930,029.03

Finding the Fourth Proportional to 29,400,131.68, 44,097,323.91 and 8,930,029.03

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Solution

The fourth proportional to 29,400,131.68, 44,097,323.91 and 8,930,029.03 is: 13,394,170.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,400,131.68 : 44,097,323.91 = 8,930,029.03 : x
  2. Step 2: Convert to fraction form
    29,400,131.68/44,097,323.91 = 8,930,029.03/x
  3. Step 3: Cross multiply
    29,400,131.68x = 44,097,323.91 × 8,930,029.03
  4. Step 4: Simplify right side
    29,400,131.68x = 393,790,382,661,613.06
  5. Step 5: Solve for x
    x = 393,790,382,661,613.06/29,400,131.68
  6. Step 6: Final answer
    x = 13,394,170.71

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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.