Home / 50,226.71-69,313.72-27,567.81

Finding the Fourth Proportional to 50,226.71, 69,313.72 and 27,567.81

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Solution

The fourth proportional to 50,226.71, 69,313.72 and 27,567.81 is: 38,044.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,226.71 : 69,313.72 = 27,567.81 : x
  2. Step 2: Convert to fraction form
    50,226.71/69,313.72 = 27,567.81/x
  3. Step 3: Cross multiply
    50,226.71x = 69,313.72 × 27,567.81
  4. Step 4: Simplify right side
    50,226.71x = 1,910,827,563.53
  5. Step 5: Solve for x
    x = 1,910,827,563.53/50,226.71
  6. Step 6: Final answer
    x = 38,044.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.