Home / 8,959,532.08-13,439,351.68-2,227,946.08

Finding the Fourth Proportional to 8,959,532.08, 13,439,351.68 and 2,227,946.08

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Solution

The fourth proportional to 8,959,532.08, 13,439,351.68 and 2,227,946.08 is: 3,341,932.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,959,532.08 : 13,439,351.68 = 2,227,946.08 : x
  2. Step 2: Convert to fraction form
    8,959,532.08/13,439,351.68 = 2,227,946.08/x
  3. Step 3: Cross multiply
    8,959,532.08x = 13,439,351.68 × 2,227,946.08
  4. Step 4: Simplify right side
    8,959,532.08x = 29,942,150,893,197.41
  5. Step 5: Solve for x
    x = 29,942,150,893,197.41/8,959,532.08
  6. Step 6: Final answer
    x = 3,341,932.44

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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.