Home / 2,525.37-3,485.43-1,462.95

Finding the Fourth Proportional to 2,525.37, 3,485.43 and 1,462.95

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Solution

The fourth proportional to 2,525.37, 3,485.43 and 1,462.95 is: 2,019.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,525.37 : 3,485.43 = 1,462.95 : x
  2. Step 2: Convert to fraction form
    2,525.37/3,485.43 = 1,462.95/x
  3. Step 3: Cross multiply
    2,525.37x = 3,485.43 × 1,462.95
  4. Step 4: Simplify right side
    2,525.37x = 5,099,009.82
  5. Step 5: Solve for x
    x = 5,099,009.82/2,525.37
  6. Step 6: Final answer
    x = 2,019.11

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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.