Home / 34,844.98-52,004.15-31,481.96

Finding the Fourth Proportional to 34,844.98, 52,004.15 and 31,481.96

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Solution

The fourth proportional to 34,844.98, 52,004.15 and 31,481.96 is: 46,985.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,844.98 : 52,004.15 = 31,481.96 : x
  2. Step 2: Convert to fraction form
    34,844.98/52,004.15 = 31,481.96/x
  3. Step 3: Cross multiply
    34,844.98x = 52,004.15 × 31,481.96
  4. Step 4: Simplify right side
    34,844.98x = 1,637,192,601.76
  5. Step 5: Solve for x
    x = 1,637,192,601.76/34,844.98
  6. Step 6: Final answer
    x = 46,985.03

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.