Home / 4,356.50-6,012.03-2,367.09

Finding the Fourth Proportional to 4,356.50, 6,012.03 and 2,367.09

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Solution

The fourth proportional to 4,356.50, 6,012.03 and 2,367.09 is: 3,266.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356.50 : 6,012.03 = 2,367.09 : x
  2. Step 2: Convert to fraction form
    4,356.50/6,012.03 = 2,367.09/x
  3. Step 3: Cross multiply
    4,356.50x = 6,012.03 × 2,367.09
  4. Step 4: Simplify right side
    4,356.50x = 14,231,038.64
  5. Step 5: Solve for x
    x = 14,231,038.64/4,356.50
  6. Step 6: Final answer
    x = 3,266.62

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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.