Home / 39,069.64-58,586.94-23,282.12

Finding the Fourth Proportional to 39,069.64, 58,586.94 and 23,282.12

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Solution

The fourth proportional to 39,069.64, 58,586.94 and 23,282.12 is: 34,912.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,069.64 : 58,586.94 = 23,282.12 : x
  2. Step 2: Convert to fraction form
    39,069.64/58,586.94 = 23,282.12/x
  3. Step 3: Cross multiply
    39,069.64x = 58,586.94 × 23,282.12
  4. Step 4: Simplify right side
    39,069.64x = 1,364,028,167.51
  5. Step 5: Solve for x
    x = 1,364,028,167.51/39,069.64
  6. Step 6: Final answer
    x = 34,912.74

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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.