Home / 94,226.22-141,317.73-56,286.18

Finding the Fourth Proportional to 94,226.22, 141,317.73 and 56,286.18

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Solution

The fourth proportional to 94,226.22, 141,317.73 and 56,286.18 is: 84,416.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,226.22 : 141,317.73 = 56,286.18 : x
  2. Step 2: Convert to fraction form
    94,226.22/141,317.73 = 56,286.18/x
  3. Step 3: Cross multiply
    94,226.22x = 141,317.73 × 56,286.18
  4. Step 4: Simplify right side
    94,226.22x = 7,954,235,187.97
  5. Step 5: Solve for x
    x = 7,954,235,187.97/94,226.22
  6. Step 6: Final answer
    x = 84,416.37

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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.