Home / 9,060.66-13,596.26-3,795.20

Finding the Fourth Proportional to 9,060.66, 13,596.26 and 3,795.20

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Solution

The fourth proportional to 9,060.66, 13,596.26 and 3,795.20 is: 5,695.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,060.66 : 13,596.26 = 3,795.20 : x
  2. Step 2: Convert to fraction form
    9,060.66/13,596.26 = 3,795.20/x
  3. Step 3: Cross multiply
    9,060.66x = 13,596.26 × 3,795.20
  4. Step 4: Simplify right side
    9,060.66x = 51,600,566.46
  5. Step 5: Solve for x
    x = 51,600,566.46/9,060.66
  6. Step 6: Final answer
    x = 5,695.01

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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.