Home / 41,094.69-61,644.80-14,437.44

Finding the Fourth Proportional to 41,094.69, 61,644.80 and 14,437.44

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Solution

The fourth proportional to 41,094.69, 61,644.80 and 14,437.44 is: 21,657.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,094.69 : 61,644.80 = 14,437.44 : x
  2. Step 2: Convert to fraction form
    41,094.69/61,644.80 = 14,437.44/x
  3. Step 3: Cross multiply
    41,094.69x = 61,644.80 × 14,437.44
  4. Step 4: Simplify right side
    41,094.69x = 889,993,029.12
  5. Step 5: Solve for x
    x = 889,993,029.12/41,094.69
  6. Step 6: Final answer
    x = 21,657.13

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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.