Home / 7,732,013.04-10,669,553.64-4,469,039.10

Finding the Fourth Proportional to 7,732,013.04, 10,669,553.64 and 4,469,039.10

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Solution

The fourth proportional to 7,732,013.04, 10,669,553.64 and 4,469,039.10 is: 6,166,913.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,732,013.04 : 10,669,553.64 = 4,469,039.10 : x
  2. Step 2: Convert to fraction form
    7,732,013.04/10,669,553.64 = 4,469,039.10/x
  3. Step 3: Cross multiply
    7,732,013.04x = 10,669,553.64 × 4,469,039.10
  4. Step 4: Simplify right side
    7,732,013.04x = 47,682,652,396,707.32
  5. Step 5: Solve for x
    x = 47,682,652,396,707.32/7,732,013.04
  6. Step 6: Final answer
    x = 6,166,913.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.