Home / 27,794,072.24-38,333,454.89-24,434,054.34

Finding the Fourth Proportional to 27,794,072.24, 38,333,454.89 and 24,434,054.34

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Solution

The fourth proportional to 27,794,072.24, 38,333,454.89 and 24,434,054.34 is: 33,699,333.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,794,072.24 : 38,333,454.89 = 24,434,054.34 : x
  2. Step 2: Convert to fraction form
    27,794,072.24/38,333,454.89 = 24,434,054.34/x
  3. Step 3: Cross multiply
    27,794,072.24x = 38,333,454.89 × 24,434,054.34
  4. Step 4: Simplify right side
    27,794,072.24x = 936,641,719,822,198.75
  5. Step 5: Solve for x
    x = 936,641,719,822,198.75/27,794,072.24
  6. Step 6: Final answer
    x = 33,699,333.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.