Home / 36,362,396.52-50,181,171.98-19,843,585.52

Finding the Fourth Proportional to 36,362,396.52, 50,181,171.98 and 19,843,585.52

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Solution

The fourth proportional to 36,362,396.52, 50,181,171.98 and 19,843,585.52 is: 27,384,729.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,362,396.52 : 50,181,171.98 = 19,843,585.52 : x
  2. Step 2: Convert to fraction form
    36,362,396.52/50,181,171.98 = 19,843,585.52/x
  3. Step 3: Cross multiply
    36,362,396.52x = 50,181,171.98 × 19,843,585.52
  4. Step 4: Simplify right side
    36,362,396.52x = 995,774,377,328,834
  5. Step 5: Solve for x
    x = 995,774,377,328,834/36,362,396.52
  6. Step 6: Final answer
    x = 27,384,729.08

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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.