Home / 4,934.51-7,395.10-2,264.30

Finding the Fourth Proportional to 4,934.51, 7,395.10 and 2,264.30

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Solution

The fourth proportional to 4,934.51, 7,395.10 and 2,264.30 is: 3,393.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,934.51 : 7,395.10 = 2,264.30 : x
  2. Step 2: Convert to fraction form
    4,934.51/7,395.10 = 2,264.30/x
  3. Step 3: Cross multiply
    4,934.51x = 7,395.10 × 2,264.30
  4. Step 4: Simplify right side
    4,934.51x = 16,744,682.29
  5. Step 5: Solve for x
    x = 16,744,682.29/4,934.51
  6. Step 6: Final answer
    x = 3,393.39

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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.