Home / 241,477.34-362,216.02-91,717.27

Finding the Fourth Proportional to 241,477.34, 362,216.02 and 91,717.27

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Solution

The fourth proportional to 241,477.34, 362,216.02 and 91,717.27 is: 137,575.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,477.34 : 362,216.02 = 91,717.27 : x
  2. Step 2: Convert to fraction form
    241,477.34/362,216.02 = 91,717.27/x
  3. Step 3: Cross multiply
    241,477.34x = 362,216.02 × 91,717.27
  4. Step 4: Simplify right side
    241,477.34x = 33,221,462,336.03
  5. Step 5: Solve for x
    x = 33,221,462,336.03/241,477.34
  6. Step 6: Final answer
    x = 137,575.90

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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.