Home / 34,919.24-48,182.18-22,816.52

Finding the Fourth Proportional to 34,919.24, 48,182.18 and 22,816.52

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Solution

The fourth proportional to 34,919.24, 48,182.18 and 22,816.52 is: 31,482.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,919.24 : 48,182.18 = 22,816.52 : x
  2. Step 2: Convert to fraction form
    34,919.24/48,182.18 = 22,816.52/x
  3. Step 3: Cross multiply
    34,919.24x = 48,182.18 × 22,816.52
  4. Step 4: Simplify right side
    34,919.24x = 1,099,349,499.30
  5. Step 5: Solve for x
    x = 1,099,349,499.30/34,919.24
  6. Step 6: Final answer
    x = 31,482.63

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.