Home / 4,324.51-6,483.03-3,670.66

Finding the Fourth Proportional to 4,324.51, 6,483.03 and 3,670.66

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Solution

The fourth proportional to 4,324.51, 6,483.03 and 3,670.66 is: 5,502.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,324.51 : 6,483.03 = 3,670.66 : x
  2. Step 2: Convert to fraction form
    4,324.51/6,483.03 = 3,670.66/x
  3. Step 3: Cross multiply
    4,324.51x = 6,483.03 × 3,670.66
  4. Step 4: Simplify right side
    4,324.51x = 23,796,998.90
  5. Step 5: Solve for x
    x = 23,796,998.90/4,324.51
  6. Step 6: Final answer
    x = 5,502.82

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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.