Home / 6,064.02-9,083.88-2,772.60

Finding the Fourth Proportional to 6,064.02, 9,083.88 and 2,772.60

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Solution

The fourth proportional to 6,064.02, 9,083.88 and 2,772.60 is: 4,153.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,064.02 : 9,083.88 = 2,772.60 : x
  2. Step 2: Convert to fraction form
    6,064.02/9,083.88 = 2,772.60/x
  3. Step 3: Cross multiply
    6,064.02x = 9,083.88 × 2,772.60
  4. Step 4: Simplify right side
    6,064.02x = 25,185,965.69
  5. Step 5: Solve for x
    x = 25,185,965.69/6,064.02
  6. Step 6: Final answer
    x = 4,153.34

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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.