Home / 7,396.02-11,094.03-2,201.90

Finding the Fourth Proportional to 7,396.02, 11,094.03 and 2,201.90

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Solution

The fourth proportional to 7,396.02, 11,094.03 and 2,201.90 is: 3,302.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,396.02 : 11,094.03 = 2,201.90 : x
  2. Step 2: Convert to fraction form
    7,396.02/11,094.03 = 2,201.90/x
  3. Step 3: Cross multiply
    7,396.02x = 11,094.03 × 2,201.90
  4. Step 4: Simplify right side
    7,396.02x = 24,427,889.19
  5. Step 5: Solve for x
    x = 24,427,889.19/7,396.02
  6. Step 6: Final answer
    x = 3,302.84

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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.