Home / 5,552.10-8,322.84-2,041.29

Finding the Fourth Proportional to 5,552.10, 8,322.84 and 2,041.29

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Solution

The fourth proportional to 5,552.10, 8,322.84 and 2,041.29 is: 3,059.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,552.10 : 8,322.84 = 2,041.29 : x
  2. Step 2: Convert to fraction form
    5,552.10/8,322.84 = 2,041.29/x
  3. Step 3: Cross multiply
    5,552.10x = 8,322.84 × 2,041.29
  4. Step 4: Simplify right side
    5,552.10x = 16,989,330.06
  5. Step 5: Solve for x
    x = 16,989,330.06/5,552.10
  6. Step 6: Final answer
    x = 3,059.98

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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.