Home / 27,494,095.36-41,246,453.80-10,453,443.34

Finding the Fourth Proportional to 27,494,095.36, 41,246,453.80 and 10,453,443.34

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Solution

The fourth proportional to 27,494,095.36, 41,246,453.80 and 10,453,443.34 is: 15,682,184.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,494,095.36 : 41,246,453.80 = 10,453,443.34 : x
  2. Step 2: Convert to fraction form
    27,494,095.36/41,246,453.80 = 10,453,443.34/x
  3. Step 3: Cross multiply
    27,494,095.36x = 41,246,453.80 × 10,453,443.34
  4. Step 4: Simplify right side
    27,494,095.36x = 431,167,467,790,921
  5. Step 5: Solve for x
    x = 431,167,467,790,921/27,494,095.36
  6. Step 6: Final answer
    x = 15,682,184.20

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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.