Home / 7,233.27-10,851.54-2,303.19

Finding the Fourth Proportional to 7,233.27, 10,851.54 and 2,303.19

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Solution

The fourth proportional to 7,233.27, 10,851.54 and 2,303.19 is: 3,455.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,233.27 : 10,851.54 = 2,303.19 : x
  2. Step 2: Convert to fraction form
    7,233.27/10,851.54 = 2,303.19/x
  3. Step 3: Cross multiply
    7,233.27x = 10,851.54 × 2,303.19
  4. Step 4: Simplify right side
    7,233.27x = 24,993,158.41
  5. Step 5: Solve for x
    x = 24,993,158.41/7,233.27
  6. Step 6: Final answer
    x = 3,455.31

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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.