Home / 17,179,336.41-23,707,974.92-10,474,056.03

Finding the Fourth Proportional to 17,179,336.41, 23,707,974.92 and 10,474,056.03

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Solution

The fourth proportional to 17,179,336.41, 23,707,974.92 and 10,474,056.03 is: 14,454,496.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,179,336.41 : 23,707,974.92 = 10,474,056.03 : x
  2. Step 2: Convert to fraction form
    17,179,336.41/23,707,974.92 = 10,474,056.03/x
  3. Step 3: Cross multiply
    17,179,336.41x = 23,707,974.92 × 10,474,056.03
  4. Step 4: Simplify right side
    17,179,336.41x = 248,318,657,706,449.38
  5. Step 5: Solve for x
    x = 248,318,657,706,449.38/17,179,336.41
  6. Step 6: Final answer
    x = 14,454,496.49

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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.