Home / 34,926.09-52,389.28-14,932.65

Finding the Fourth Proportional to 34,926.09, 52,389.28 and 14,932.65

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Solution

The fourth proportional to 34,926.09, 52,389.28 and 14,932.65 is: 22,399.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,926.09 : 52,389.28 = 14,932.65 : x
  2. Step 2: Convert to fraction form
    34,926.09/52,389.28 = 14,932.65/x
  3. Step 3: Cross multiply
    34,926.09x = 52,389.28 × 14,932.65
  4. Step 4: Simplify right side
    34,926.09x = 782,310,997.12
  5. Step 5: Solve for x
    x = 782,310,997.12/34,926.09
  6. Step 6: Final answer
    x = 22,399.05

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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.