Home / 3,046.02-4,567.05-2,069.10

Finding the Fourth Proportional to 3,046.02, 4,567.05 and 2,069.10

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Solution

The fourth proportional to 3,046.02, 4,567.05 and 2,069.10 is: 3,102.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,046.02 : 4,567.05 = 2,069.10 : x
  2. Step 2: Convert to fraction form
    3,046.02/4,567.05 = 2,069.10/x
  3. Step 3: Cross multiply
    3,046.02x = 4,567.05 × 2,069.10
  4. Step 4: Simplify right side
    3,046.02x = 9,449,683.16
  5. Step 5: Solve for x
    x = 9,449,683.16/3,046.02
  6. Step 6: Final answer
    x = 3,102.31

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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.