Home / 3,227,425.04-4,839,737.87-1,096,937.12

Finding the Fourth Proportional to 3,227,425.04, 4,839,737.87 and 1,096,937.12

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Solution

The fourth proportional to 3,227,425.04, 4,839,737.87 and 1,096,937.12 is: 1,644,929.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,425.04 : 4,839,737.87 = 1,096,937.12 : x
  2. Step 2: Convert to fraction form
    3,227,425.04/4,839,737.87 = 1,096,937.12/x
  3. Step 3: Cross multiply
    3,227,425.04x = 4,839,737.87 × 1,096,937.12
  4. Step 4: Simplify right side
    3,227,425.04x = 5,308,888,090,989.36
  5. Step 5: Solve for x
    x = 5,308,888,090,989.36/3,227,425.04
  6. Step 6: Final answer
    x = 1,644,929.95

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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.