Home / 3,410.13-5,116.01-2,023.95

Finding the Fourth Proportional to 3,410.13, 5,116.01 and 2,023.95

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Solution

The fourth proportional to 3,410.13, 5,116.01 and 2,023.95 is: 3,036.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,410.13 : 5,116.01 = 2,023.95 : x
  2. Step 2: Convert to fraction form
    3,410.13/5,116.01 = 2,023.95/x
  3. Step 3: Cross multiply
    3,410.13x = 5,116.01 × 2,023.95
  4. Step 4: Simplify right side
    3,410.13x = 10,354,538.32
  5. Step 5: Solve for x
    x = 10,354,538.32/3,410.13
  6. Step 6: Final answer
    x = 3,036.41

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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.