Home / 29,400,109.93-44,097,291.25-8,930,007.27

Finding the Fourth Proportional to 29,400,109.93, 44,097,291.25 and 8,930,007.27

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Solution

The fourth proportional to 29,400,109.93, 44,097,291.25 and 8,930,007.27 is: 13,394,138.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,400,109.93 : 44,097,291.25 = 8,930,007.27 : x
  2. Step 2: Convert to fraction form
    29,400,109.93/44,097,291.25 = 8,930,007.27/x
  3. Step 3: Cross multiply
    29,400,109.93x = 44,097,291.25 × 8,930,007.27
  4. Step 4: Simplify right side
    29,400,109.93x = 393,789,131,427,482.38
  5. Step 5: Solve for x
    x = 393,789,131,427,482.38/29,400,109.93
  6. Step 6: Final answer
    x = 13,394,138.06

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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.