Home / 226,881.96-340,296.94-60,682.92

Finding the Fourth Proportional to 226,881.96, 340,296.94 and 60,682.92

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Solution

The fourth proportional to 226,881.96, 340,296.94 and 60,682.92 is: 91,017.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,881.96 : 340,296.94 = 60,682.92 : x
  2. Step 2: Convert to fraction form
    226,881.96/340,296.94 = 60,682.92/x
  3. Step 3: Cross multiply
    226,881.96x = 340,296.94 × 60,682.92
  4. Step 4: Simplify right side
    226,881.96x = 20,650,211,986.26
  5. Step 5: Solve for x
    x = 20,650,211,986.26/226,881.96
  6. Step 6: Final answer
    x = 91,017.43

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1.5x scale

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.