Home / 4,561.66-6,838.49-1,599.62

Finding the Fourth Proportional to 4,561.66, 6,838.49 and 1,599.62

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Solution

The fourth proportional to 4,561.66, 6,838.49 and 1,599.62 is: 2,398.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,561.66 : 6,838.49 = 1,599.62 : x
  2. Step 2: Convert to fraction form
    4,561.66/6,838.49 = 1,599.62/x
  3. Step 3: Cross multiply
    4,561.66x = 6,838.49 × 1,599.62
  4. Step 4: Simplify right side
    4,561.66x = 10,938,985.37
  5. Step 5: Solve for x
    x = 10,938,985.37/4,561.66
  6. Step 6: Final answer
    x = 2,398.03

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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.