Home / 6,049,905.60-9,071,359.20-2,263,771.20

Finding the Fourth Proportional to 6,049,905.60, 9,071,359.20 and 2,263,771.20

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Solution

The fourth proportional to 6,049,905.60, 9,071,359.20 and 2,263,771.20 is: 3,394,347.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,905.60 : 9,071,359.20 = 2,263,771.20 : x
  2. Step 2: Convert to fraction form
    6,049,905.60/9,071,359.20 = 2,263,771.20/x
  3. Step 3: Cross multiply
    6,049,905.60x = 9,071,359.20 × 2,263,771.20
  4. Step 4: Simplify right side
    6,049,905.60x = 20,535,481,701,815.04
  5. Step 5: Solve for x
    x = 20,535,481,701,815.04/6,049,905.60
  6. Step 6: Final answer
    x = 3,394,347.46

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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.