Home / 2,313.60-3,468.06-1,014.84

Finding the Fourth Proportional to 2,313.60, 3,468.06 and 1,014.84

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Solution

The fourth proportional to 2,313.60, 3,468.06 and 1,014.84 is: 1,521.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,313.60 : 3,468.06 = 1,014.84 : x
  2. Step 2: Convert to fraction form
    2,313.60/3,468.06 = 1,014.84/x
  3. Step 3: Cross multiply
    2,313.60x = 3,468.06 × 1,014.84
  4. Step 4: Simplify right side
    2,313.60x = 3,519,526.01
  5. Step 5: Solve for x
    x = 3,519,526.01/2,313.60
  6. Step 6: Final answer
    x = 1,521.23

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.