Home / 17,264,580.14-23,825,121.90-9,529,624.46

Finding the Fourth Proportional to 17,264,580.14, 23,825,121.90 and 9,529,624.46

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Solution

The fourth proportional to 17,264,580.14, 23,825,121.90 and 9,529,624.46 is: 13,150,882.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,264,580.14 : 23,825,121.90 = 9,529,624.46 : x
  2. Step 2: Convert to fraction form
    17,264,580.14/23,825,121.90 = 9,529,624.46/x
  3. Step 3: Cross multiply
    17,264,580.14x = 23,825,121.90 × 9,529,624.46
  4. Step 4: Simplify right side
    17,264,580.14x = 227,044,464,420,721.69
  5. Step 5: Solve for x
    x = 227,044,464,420,721.69/17,264,580.14
  6. Step 6: Final answer
    x = 13,150,882.48

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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.