Home / 34,926.11-52,392.19-15,206.66

Finding the Fourth Proportional to 34,926.11, 52,392.19 and 15,206.66

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Solution

The fourth proportional to 34,926.11, 52,392.19 and 15,206.66 is: 22,811.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,926.11 : 52,392.19 = 15,206.66 : x
  2. Step 2: Convert to fraction form
    34,926.11/52,392.19 = 15,206.66/x
  3. Step 3: Cross multiply
    34,926.11x = 52,392.19 × 15,206.66
  4. Step 4: Simplify right side
    34,926.11x = 796,710,219.99
  5. Step 5: Solve for x
    x = 796,710,219.99/34,926.11
  6. Step 6: Final answer
    x = 22,811.31

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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.