Home / 60,903.36-91,344.27-16,533.57

Finding the Fourth Proportional to 60,903.36, 91,344.27 and 16,533.57

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Solution

The fourth proportional to 60,903.36, 91,344.27 and 16,533.57 is: 24,797.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,903.36 : 91,344.27 = 16,533.57 : x
  2. Step 2: Convert to fraction form
    60,903.36/91,344.27 = 16,533.57/x
  3. Step 3: Cross multiply
    60,903.36x = 91,344.27 × 16,533.57
  4. Step 4: Simplify right side
    60,903.36x = 1,510,246,882.14
  5. Step 5: Solve for x
    x = 1,510,246,882.14/60,903.36
  6. Step 6: Final answer
    x = 24,797.43

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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.