Home / 5,576,452.53-8,365,078.59-2,334,728.04

Finding the Fourth Proportional to 5,576,452.53, 8,365,078.59 and 2,334,728.04

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Solution

The fourth proportional to 5,576,452.53, 8,365,078.59 and 2,334,728.04 is: 3,502,259.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,576,452.53 : 8,365,078.59 = 2,334,728.04 : x
  2. Step 2: Convert to fraction form
    5,576,452.53/8,365,078.59 = 2,334,728.04/x
  3. Step 3: Cross multiply
    5,576,452.53x = 8,365,078.59 × 2,334,728.04
  4. Step 4: Simplify right side
    5,576,452.53x = 19,530,183,540,876.66
  5. Step 5: Solve for x
    x = 19,530,183,540,876.66/5,576,452.53
  6. Step 6: Final answer
    x = 3,502,259.44

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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.