Home / 29,400,127.45-44,097,317.66-8,930,024.78

Finding the Fourth Proportional to 29,400,127.45, 44,097,317.66 and 8,930,024.78

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Solution

The fourth proportional to 29,400,127.45, 44,097,317.66 and 8,930,024.78 is: 13,394,164.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,400,127.45 : 44,097,317.66 = 8,930,024.78 : x
  2. Step 2: Convert to fraction form
    29,400,127.45/44,097,317.66 = 8,930,024.78/x
  3. Step 3: Cross multiply
    29,400,127.45x = 44,097,317.66 × 8,930,024.78
  4. Step 4: Simplify right side
    29,400,127.45x = 393,790,139,435,331.56
  5. Step 5: Solve for x
    x = 393,790,139,435,331.56/29,400,127.45
  6. Step 6: Final answer
    x = 13,394,164.37

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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.