Home / 27,226.64-40,868.58-24,126.50

Finding the Fourth Proportional to 27,226.64, 40,868.58 and 24,126.50

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Solution

The fourth proportional to 27,226.64, 40,868.58 and 24,126.50 is: 36,215.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,226.64 : 40,868.58 = 24,126.50 : x
  2. Step 2: Convert to fraction form
    27,226.64/40,868.58 = 24,126.50/x
  3. Step 3: Cross multiply
    27,226.64x = 40,868.58 × 24,126.50
  4. Step 4: Simplify right side
    27,226.64x = 986,015,795.37
  5. Step 5: Solve for x
    x = 986,015,795.37/27,226.64
  6. Step 6: Final answer
    x = 36,215.11

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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.