Home / 8,037.02-11,091.10-4,500.22

Finding the Fourth Proportional to 8,037.02, 11,091.10 and 4,500.22

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Solution

The fourth proportional to 8,037.02, 11,091.10 and 4,500.22 is: 6,210.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,037.02 : 11,091.10 = 4,500.22 : x
  2. Step 2: Convert to fraction form
    8,037.02/11,091.10 = 4,500.22/x
  3. Step 3: Cross multiply
    8,037.02x = 11,091.10 × 4,500.22
  4. Step 4: Simplify right side
    8,037.02x = 49,912,390.04
  5. Step 5: Solve for x
    x = 49,912,390.04/8,037.02
  6. Step 6: Final answer
    x = 6,210.31

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.