Home / 2,501.16-3,451.50-1,453.14

Finding the Fourth Proportional to 2,501.16, 3,451.50 and 1,453.14

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Solution

The fourth proportional to 2,501.16, 3,451.50 and 1,453.14 is: 2,005.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,501.16 : 3,451.50 = 1,453.14 : x
  2. Step 2: Convert to fraction form
    2,501.16/3,451.50 = 1,453.14/x
  3. Step 3: Cross multiply
    2,501.16x = 3,451.50 × 1,453.14
  4. Step 4: Simplify right side
    2,501.16x = 5,015,512.71
  5. Step 5: Solve for x
    x = 5,015,512.71/2,501.16
  6. Step 6: Final answer
    x = 2,005.27

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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.