Home / 10,481,803.46-14,464,510.59-5,835,469.11

Finding the Fourth Proportional to 10,481,803.46, 14,464,510.59 and 5,835,469.11

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Solution

The fourth proportional to 10,481,803.46, 14,464,510.59 and 5,835,469.11 is: 8,052,736.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,481,803.46 : 14,464,510.59 = 5,835,469.11 : x
  2. Step 2: Convert to fraction form
    10,481,803.46/14,464,510.59 = 5,835,469.11/x
  3. Step 3: Cross multiply
    10,481,803.46x = 14,464,510.59 × 5,835,469.11
  4. Step 4: Simplify right side
    10,481,803.46x = 84,407,204,706,853.97
  5. Step 5: Solve for x
    x = 84,407,204,706,853.97/10,481,803.46
  6. Step 6: Final answer
    x = 8,052,736.83

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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.