Home / 69,339.02-104,024.21-24,966

Finding the Fourth Proportional to 69,339.02, 104,024.21 and 24,966

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Solution

The fourth proportional to 69,339.02, 104,024.21 and 24,966 is: 37,454.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,339.02 : 104,024.21 = 24,966 : x
  2. Step 2: Convert to fraction form
    69,339.02/104,024.21 = 24,966/x
  3. Step 3: Cross multiply
    69,339.02x = 104,024.21 × 24,966
  4. Step 4: Simplify right side
    69,339.02x = 2,597,068,302.03
  5. Step 5: Solve for x
    x = 2,597,068,302.03/69,339.02
  6. Step 6: Final answer
    x = 37,454.65

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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.