Home / 25,305,994.88-34,924,770.88-14,442,604.16

Finding the Fourth Proportional to 25,305,994.88, 34,924,770.88 and 14,442,604.16

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Solution

The fourth proportional to 25,305,994.88, 34,924,770.88 and 14,442,604.16 is: 19,932,219.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,305,994.88 : 34,924,770.88 = 14,442,604.16 : x
  2. Step 2: Convert to fraction form
    25,305,994.88/34,924,770.88 = 14,442,604.16/x
  3. Step 3: Cross multiply
    25,305,994.88x = 34,924,770.88 × 14,442,604.16
  4. Step 4: Simplify right side
    25,305,994.88x = 504,404,641,198,534.88
  5. Step 5: Solve for x
    x = 504,404,641,198,534.88/25,305,994.88
  6. Step 6: Final answer
    x = 19,932,219.37

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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.