Home / 26,966,714.88-37,214,067.20-14,743,572.48

Finding the Fourth Proportional to 26,966,714.88, 37,214,067.20 and 14,743,572.48

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Solution

The fourth proportional to 26,966,714.88, 37,214,067.20 and 14,743,572.48 is: 20,346,130.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,966,714.88 : 37,214,067.20 = 14,743,572.48 : x
  2. Step 2: Convert to fraction form
    26,966,714.88/37,214,067.20 = 14,743,572.48/x
  3. Step 3: Cross multiply
    26,966,714.88x = 37,214,067.20 × 14,743,572.48
  4. Step 4: Simplify right side
    26,966,714.88x = 548,668,297,038,790.69
  5. Step 5: Solve for x
    x = 548,668,297,038,790.69/26,966,714.88
  6. Step 6: Final answer
    x = 20,346,130.39

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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.