Home / 2,501.48-3,450.93-1,452.98

Finding the Fourth Proportional to 2,501.48, 3,450.93 and 1,452.98

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Solution

The fourth proportional to 2,501.48, 3,450.93 and 1,452.98 is: 2,004.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,501.48 : 3,450.93 = 1,452.98 : x
  2. Step 2: Convert to fraction form
    2,501.48/3,450.93 = 1,452.98/x
  3. Step 3: Cross multiply
    2,501.48x = 3,450.93 × 1,452.98
  4. Step 4: Simplify right side
    2,501.48x = 5,014,132.27
  5. Step 5: Solve for x
    x = 5,014,132.27/2,501.48
  6. Step 6: Final answer
    x = 2,004.47

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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.