Home / 5,026,310.03-6,936,338.00-2,734,487.12

Finding the Fourth Proportional to 5,026,310.03, 6,936,338.00 and 2,734,487.12

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Solution

The fourth proportional to 5,026,310.03, 6,936,338.00 and 2,734,487.12 is: 3,773,608.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,026,310.03 : 6,936,338.00 = 2,734,487.12 : x
  2. Step 2: Convert to fraction form
    5,026,310.03/6,936,338.00 = 2,734,487.12/x
  3. Step 3: Cross multiply
    5,026,310.03x = 6,936,338.00 × 2,734,487.12
  4. Step 4: Simplify right side
    5,026,310.03x = 18,967,326,945,143.62
  5. Step 5: Solve for x
    x = 18,967,326,945,143.62/5,026,310.03
  6. Step 6: Final answer
    x = 3,773,608.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.