Home / 6,099,069.52-9,137,056.76-4,071,198.80

Finding the Fourth Proportional to 6,099,069.52, 9,137,056.76 and 4,071,198.80

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Solution

The fourth proportional to 6,099,069.52, 9,137,056.76 and 4,071,198.80 is: 6,099,090.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,099,069.52 : 9,137,056.76 = 4,071,198.80 : x
  2. Step 2: Convert to fraction form
    6,099,069.52/9,137,056.76 = 4,071,198.80/x
  3. Step 3: Cross multiply
    6,099,069.52x = 9,137,056.76 × 4,071,198.80
  4. Step 4: Simplify right side
    6,099,069.52x = 37,198,774,516,843.88
  5. Step 5: Solve for x
    x = 37,198,774,516,843.88/6,099,069.52
  6. Step 6: Final answer
    x = 6,099,090.10

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.