Home / 6,068,083.20-9,096,001.20-3,030,777.60

Finding the Fourth Proportional to 6,068,083.20, 9,096,001.20 and 3,030,777.60

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Solution

The fourth proportional to 6,068,083.20, 9,096,001.20 and 3,030,777.60 is: 4,543,107.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,068,083.20 : 9,096,001.20 = 3,030,777.60 : x
  2. Step 2: Convert to fraction form
    6,068,083.20/9,096,001.20 = 3,030,777.60/x
  3. Step 3: Cross multiply
    6,068,083.20x = 9,096,001.20 × 3,030,777.60
  4. Step 4: Simplify right side
    6,068,083.20x = 27,567,956,686,533.12
  5. Step 5: Solve for x
    x = 27,567,956,686,533.12/6,068,083.20
  6. Step 6: Final answer
    x = 4,543,107.89

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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.