Home / 64,611.24-96,907.14-41,399.88

Finding the Fourth Proportional to 64,611.24, 96,907.14 and 41,399.88

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Solution

The fourth proportional to 64,611.24, 96,907.14 and 41,399.88 is: 62,093.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,611.24 : 96,907.14 = 41,399.88 : x
  2. Step 2: Convert to fraction form
    64,611.24/96,907.14 = 41,399.88/x
  3. Step 3: Cross multiply
    64,611.24x = 96,907.14 × 41,399.88
  4. Step 4: Simplify right side
    64,611.24x = 4,011,943,967.14
  5. Step 5: Solve for x
    x = 4,011,943,967.14/64,611.24
  6. Step 6: Final answer
    x = 62,093.59

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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.