Home / 27,235,612.82-37,563,883.44-17,446,967.14

Finding the Fourth Proportional to 27,235,612.82, 37,563,883.44 and 17,446,967.14

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Solution

The fourth proportional to 27,235,612.82, 37,563,883.44 and 17,446,967.14 is: 24,063,194.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,235,612.82 : 37,563,883.44 = 17,446,967.14 : x
  2. Step 2: Convert to fraction form
    27,235,612.82/37,563,883.44 = 17,446,967.14/x
  3. Step 3: Cross multiply
    27,235,612.82x = 37,563,883.44 × 17,446,967.14
  4. Step 4: Simplify right side
    27,235,612.82x = 655,375,840,028,470.12
  5. Step 5: Solve for x
    x = 655,375,840,028,470.12/27,235,612.82
  6. Step 6: Final answer
    x = 24,063,194.18

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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.