Home / 34,964.24-52,426.92-11,577.92

Finding the Fourth Proportional to 34,964.24, 52,426.92 and 11,577.92

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Solution

The fourth proportional to 34,964.24, 52,426.92 and 11,577.92 is: 17,360.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,964.24 : 52,426.92 = 11,577.92 : x
  2. Step 2: Convert to fraction form
    34,964.24/52,426.92 = 11,577.92/x
  3. Step 3: Cross multiply
    34,964.24x = 52,426.92 × 11,577.92
  4. Step 4: Simplify right side
    34,964.24x = 606,994,685.61
  5. Step 5: Solve for x
    x = 606,994,685.61/34,964.24
  6. Step 6: Final answer
    x = 17,360.44

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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.