Home / 32,298.28-44,571.81-17,958.31

Finding the Fourth Proportional to 32,298.28, 44,571.81 and 17,958.31

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Solution

The fourth proportional to 32,298.28, 44,571.81 and 17,958.31 is: 24,782.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,298.28 : 44,571.81 = 17,958.31 : x
  2. Step 2: Convert to fraction form
    32,298.28/44,571.81 = 17,958.31/x
  3. Step 3: Cross multiply
    32,298.28x = 44,571.81 × 17,958.31
  4. Step 4: Simplify right side
    32,298.28x = 800,434,381.24
  5. Step 5: Solve for x
    x = 800,434,381.24/32,298.28
  6. Step 6: Final answer
    x = 24,782.57

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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.