Home / 3,738,346.02-5,609,167.48-3,576,918.08

Finding the Fourth Proportional to 3,738,346.02, 5,609,167.48 and 3,576,918.08

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Solution

The fourth proportional to 3,738,346.02, 5,609,167.48 and 3,576,918.08 is: 5,366,954.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,738,346.02 : 5,609,167.48 = 3,576,918.08 : x
  2. Step 2: Convert to fraction form
    3,738,346.02/5,609,167.48 = 3,576,918.08/x
  3. Step 3: Cross multiply
    3,738,346.02x = 5,609,167.48 × 3,576,918.08
  4. Step 4: Simplify right side
    3,738,346.02x = 20,063,532,591,454.11
  5. Step 5: Solve for x
    x = 20,063,532,591,454.11/3,738,346.02
  6. Step 6: Final answer
    x = 5,366,954.39

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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.