Home / 6,723,654.98-10,033,041.87-5,999,015.43

Finding the Fourth Proportional to 6,723,654.98, 10,033,041.87 and 5,999,015.43

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Solution

The fourth proportional to 6,723,654.98, 10,033,041.87 and 5,999,015.43 is: 8,951,734.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,723,654.98 : 10,033,041.87 = 5,999,015.43 : x
  2. Step 2: Convert to fraction form
    6,723,654.98/10,033,041.87 = 5,999,015.43/x
  3. Step 3: Cross multiply
    6,723,654.98x = 10,033,041.87 × 5,999,015.43
  4. Step 4: Simplify right side
    6,723,654.98x = 60,188,372,987,966.05
  5. Step 5: Solve for x
    x = 60,188,372,987,966.05/6,723,654.98
  6. Step 6: Final answer
    x = 8,951,734.32

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.