Home / 39,626.25-59,492.15-22,998.21

Finding the Fourth Proportional to 39,626.25, 59,492.15 and 22,998.21

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Solution

The fourth proportional to 39,626.25, 59,492.15 and 22,998.21 is: 34,527.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,626.25 : 59,492.15 = 22,998.21 : x
  2. Step 2: Convert to fraction form
    39,626.25/59,492.15 = 22,998.21/x
  3. Step 3: Cross multiply
    39,626.25x = 59,492.15 × 22,998.21
  4. Step 4: Simplify right side
    39,626.25x = 1,368,212,959.05
  5. Step 5: Solve for x
    x = 1,368,212,959.05/39,626.25
  6. Step 6: Final answer
    x = 34,527.94

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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.