Home / 18,284,184.44-25,232,379.36-10,444,734.44

Finding the Fourth Proportional to 18,284,184.44, 25,232,379.36 and 10,444,734.44

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Solution

The fourth proportional to 18,284,184.44, 25,232,379.36 and 10,444,734.44 is: 14,413,850.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,284,184.44 : 25,232,379.36 = 10,444,734.44 : x
  2. Step 2: Convert to fraction form
    18,284,184.44/25,232,379.36 = 10,444,734.44/x
  3. Step 3: Cross multiply
    18,284,184.44x = 25,232,379.36 × 10,444,734.44
  4. Step 4: Simplify right side
    18,284,184.44x = 263,545,501,704,537.12
  5. Step 5: Solve for x
    x = 263,545,501,704,537.12/18,284,184.44
  6. Step 6: Final answer
    x = 14,413,850.54

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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.