Home / 7,796.02-10,758.52-4,438.83

Finding the Fourth Proportional to 7,796.02, 10,758.52 and 4,438.83

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Solution

The fourth proportional to 7,796.02, 10,758.52 and 4,438.83 is: 6,125.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,796.02 : 10,758.52 = 4,438.83 : x
  2. Step 2: Convert to fraction form
    7,796.02/10,758.52 = 4,438.83/x
  3. Step 3: Cross multiply
    7,796.02x = 10,758.52 × 4,438.83
  4. Step 4: Simplify right side
    7,796.02x = 47,755,255.53
  5. Step 5: Solve for x
    x = 47,755,255.53/7,796.02
  6. Step 6: Final answer
    x = 6,125.60

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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.