Home / 2,501.02-3,448.20-1,713.70

Finding the Fourth Proportional to 2,501.02, 3,448.20 and 1,713.70

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Solution

The fourth proportional to 2,501.02, 3,448.20 and 1,713.70 is: 2,362.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,501.02 : 3,448.20 = 1,713.70 : x
  2. Step 2: Convert to fraction form
    2,501.02/3,448.20 = 1,713.70/x
  3. Step 3: Cross multiply
    2,501.02x = 3,448.20 × 1,713.70
  4. Step 4: Simplify right side
    2,501.02x = 5,909,180.34
  5. Step 5: Solve for x
    x = 5,909,180.34/2,501.02
  6. Step 6: Final answer
    x = 2,362.71

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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.