Home / 8,923.54-13,384.29-2,350.24

Finding the Fourth Proportional to 8,923.54, 13,384.29 and 2,350.24

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Solution

The fourth proportional to 8,923.54, 13,384.29 and 2,350.24 is: 3,525.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,923.54 : 13,384.29 = 2,350.24 : x
  2. Step 2: Convert to fraction form
    8,923.54/13,384.29 = 2,350.24/x
  3. Step 3: Cross multiply
    8,923.54x = 13,384.29 × 2,350.24
  4. Step 4: Simplify right side
    8,923.54x = 31,456,269.08
  5. Step 5: Solve for x
    x = 31,456,269.08/8,923.54
  6. Step 6: Final answer
    x = 3,525.09

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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.