Home / 3,501.02-4,833.46-2,175.46

Finding the Fourth Proportional to 3,501.02, 4,833.46 and 2,175.46

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Solution

The fourth proportional to 3,501.02, 4,833.46 and 2,175.46 is: 3,003.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,501.02 : 4,833.46 = 2,175.46 : x
  2. Step 2: Convert to fraction form
    3,501.02/4,833.46 = 2,175.46/x
  3. Step 3: Cross multiply
    3,501.02x = 4,833.46 × 2,175.46
  4. Step 4: Simplify right side
    3,501.02x = 10,514,998.89
  5. Step 5: Solve for x
    x = 10,514,998.89/3,501.02
  6. Step 6: Final answer
    x = 3,003.41

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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.