Home / 69,344.05-104,016.08-29,369.34

Finding the Fourth Proportional to 69,344.05, 104,016.08 and 29,369.34

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Solution

The fourth proportional to 69,344.05, 104,016.08 and 29,369.34 is: 44,054.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,344.05 : 104,016.08 = 29,369.34 : x
  2. Step 2: Convert to fraction form
    69,344.05/104,016.08 = 29,369.34/x
  3. Step 3: Cross multiply
    69,344.05x = 104,016.08 × 29,369.34
  4. Step 4: Simplify right side
    69,344.05x = 3,054,882,952.06
  5. Step 5: Solve for x
    x = 3,054,882,952.06/69,344.05
  6. Step 6: Final answer
    x = 44,054.00

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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.