Home / 35,304.20-52,914.52-15,541.44

Finding the Fourth Proportional to 35,304.20, 52,914.52 and 15,541.44

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Solution

The fourth proportional to 35,304.20, 52,914.52 and 15,541.44 is: 23,293.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,304.20 : 52,914.52 = 15,541.44 : x
  2. Step 2: Convert to fraction form
    35,304.20/52,914.52 = 15,541.44/x
  3. Step 3: Cross multiply
    35,304.20x = 52,914.52 × 15,541.44
  4. Step 4: Simplify right side
    35,304.20x = 822,367,837.71
  5. Step 5: Solve for x
    x = 822,367,837.71/35,304.20
  6. Step 6: Final answer
    x = 23,293.77

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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.