Home / 2,433.23-3,643.16-1,846.50

Finding the Fourth Proportional to 2,433.23, 3,643.16 and 1,846.50

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Solution

The fourth proportional to 2,433.23, 3,643.16 and 1,846.50 is: 2,764.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433.23 : 3,643.16 = 1,846.50 : x
  2. Step 2: Convert to fraction form
    2,433.23/3,643.16 = 1,846.50/x
  3. Step 3: Cross multiply
    2,433.23x = 3,643.16 × 1,846.50
  4. Step 4: Simplify right side
    2,433.23x = 6,727,085.71
  5. Step 5: Solve for x
    x = 6,727,085.71/2,433.23
  6. Step 6: Final answer
    x = 2,764.68

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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.