Home / 24,620,744.79-33,980,846.86-14,313,446.60

Finding the Fourth Proportional to 24,620,744.79, 33,980,846.86 and 14,313,446.60

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Solution

The fourth proportional to 24,620,744.79, 33,980,846.86 and 14,313,446.60 is: 19,755,009.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,620,744.79 : 33,980,846.86 = 14,313,446.60 : x
  2. Step 2: Convert to fraction form
    24,620,744.79/33,980,846.86 = 14,313,446.60/x
  3. Step 3: Cross multiply
    24,620,744.79x = 33,980,846.86 × 14,313,446.60
  4. Step 4: Simplify right side
    24,620,744.79x = 486,383,036,801,375.25
  5. Step 5: Solve for x
    x = 486,383,036,801,375.25/24,620,744.79
  6. Step 6: Final answer
    x = 19,755,009.08

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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.