Home / 9,024.53-13,533.21-3,474.80

Finding the Fourth Proportional to 9,024.53, 13,533.21 and 3,474.80

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Solution

The fourth proportional to 9,024.53, 13,533.21 and 3,474.80 is: 5,210.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,024.53 : 13,533.21 = 3,474.80 : x
  2. Step 2: Convert to fraction form
    9,024.53/13,533.21 = 3,474.80/x
  3. Step 3: Cross multiply
    9,024.53x = 13,533.21 × 3,474.80
  4. Step 4: Simplify right side
    9,024.53x = 47,025,198.11
  5. Step 5: Solve for x
    x = 47,025,198.11/9,024.53
  6. Step 6: Final answer
    x = 5,210.82

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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.