Home / 50,504,926.72-69,696,768.84-27,300,054.04

Finding the Fourth Proportional to 50,504,926.72, 69,696,768.84 and 27,300,054.04

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Solution

The fourth proportional to 50,504,926.72, 69,696,768.84 and 27,300,054.04 is: 37,674,058.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,504,926.72 : 69,696,768.84 = 27,300,054.04 : x
  2. Step 2: Convert to fraction form
    50,504,926.72/69,696,768.84 = 27,300,054.04/x
  3. Step 3: Cross multiply
    50,504,926.72x = 69,696,768.84 × 27,300,054.04
  4. Step 4: Simplify right side
    50,504,926.72x = 1,902,725,555,745,388.25
  5. Step 5: Solve for x
    x = 1,902,725,555,745,388.25/50,504,926.72
  6. Step 6: Final answer
    x = 37,674,058.34

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