Home / 6,153.23-9,225.57-3,233.63

Finding the Fourth Proportional to 6,153.23, 9,225.57 and 3,233.63

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Solution

The fourth proportional to 6,153.23, 9,225.57 and 3,233.63 is: 4,848.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,153.23 : 9,225.57 = 3,233.63 : x
  2. Step 2: Convert to fraction form
    6,153.23/9,225.57 = 3,233.63/x
  3. Step 3: Cross multiply
    6,153.23x = 9,225.57 × 3,233.63
  4. Step 4: Simplify right side
    6,153.23x = 29,832,079.92
  5. Step 5: Solve for x
    x = 29,832,079.92/6,153.23
  6. Step 6: Final answer
    x = 4,848.20

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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.