Home / 109,837.27-164,567.85-59,952.39

Finding the Fourth Proportional to 109,837.27, 164,567.85 and 59,952.39

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Solution

The fourth proportional to 109,837.27, 164,567.85 and 59,952.39 is: 89,825.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,837.27 : 164,567.85 = 59,952.39 : x
  2. Step 2: Convert to fraction form
    109,837.27/164,567.85 = 59,952.39/x
  3. Step 3: Cross multiply
    109,837.27x = 164,567.85 × 59,952.39
  4. Step 4: Simplify right side
    109,837.27x = 9,866,235,924.66
  5. Step 5: Solve for x
    x = 9,866,235,924.66/109,837.27
  6. Step 6: Final answer
    x = 89,825.94

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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.