Home / 27,150,553.17-37,467,763.38-14,927,410.17

Finding the Fourth Proportional to 27,150,553.17, 37,467,763.38 and 14,927,410.17

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Solution

The fourth proportional to 27,150,553.17, 37,467,763.38 and 14,927,410.17 is: 20,599,826.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,150,553.17 : 37,467,763.38 = 14,927,410.17 : x
  2. Step 2: Convert to fraction form
    27,150,553.17/37,467,763.38 = 14,927,410.17/x
  3. Step 3: Cross multiply
    27,150,553.17x = 37,467,763.38 × 14,927,410.17
  4. Step 4: Simplify right side
    27,150,553.17x = 559,296,672,125,765.62
  5. Step 5: Solve for x
    x = 559,296,672,125,765.62/27,150,553.17
  6. Step 6: Final answer
    x = 20,599,826.04

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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.