Home / 2,496.00-3,444.54-1,376.95

Finding the Fourth Proportional to 2,496.00, 3,444.54 and 1,376.95

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Solution

The fourth proportional to 2,496.00, 3,444.54 and 1,376.95 is: 1,900.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496.00 : 3,444.54 = 1,376.95 : x
  2. Step 2: Convert to fraction form
    2,496.00/3,444.54 = 1,376.95/x
  3. Step 3: Cross multiply
    2,496.00x = 3,444.54 × 1,376.95
  4. Step 4: Simplify right side
    2,496.00x = 4,742,959.78
  5. Step 5: Solve for x
    x = 4,742,959.78/2,496.00
  6. Step 6: Final answer
    x = 1,900.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.