Home / 6,068,113.20-9,096,046.20-3,030,807.60

Finding the Fourth Proportional to 6,068,113.20, 9,096,046.20 and 3,030,807.60

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Solution

The fourth proportional to 6,068,113.20, 9,096,046.20 and 3,030,807.60 is: 4,543,152.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,068,113.20 : 9,096,046.20 = 3,030,807.60 : x
  2. Step 2: Convert to fraction form
    6,068,113.20/9,096,046.20 = 3,030,807.60/x
  3. Step 3: Cross multiply
    6,068,113.20x = 9,096,046.20 × 3,030,807.60
  4. Step 4: Simplify right side
    6,068,113.20x = 27,568,365,952,911.12
  5. Step 5: Solve for x
    x = 27,568,365,952,911.12/6,068,113.20
  6. Step 6: Final answer
    x = 4,543,152.88

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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.