Home / 241,521.17-362,291.49-61,611.26

Finding the Fourth Proportional to 241,521.17, 362,291.49 and 61,611.26

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Solution

The fourth proportional to 241,521.17, 362,291.49 and 61,611.26 is: 92,419.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,521.17 : 362,291.49 = 61,611.26 : x
  2. Step 2: Convert to fraction form
    241,521.17/362,291.49 = 61,611.26/x
  3. Step 3: Cross multiply
    241,521.17x = 362,291.49 × 61,611.26
  4. Step 4: Simplify right side
    241,521.17x = 22,321,233,374.72
  5. Step 5: Solve for x
    x = 22,321,233,374.72/241,521.17
  6. Step 6: Final answer
    x = 92,419.37

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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.