Home / 4,384,982,212,549.20-6,577,446,789,289.50-2,385,379,755,032.60

Finding the Fourth Proportional to 4,384,982,212,549.20, 6,577,446,789,289.50 and 2,385,379,755,032.60

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Solution

The fourth proportional to 4,384,982,212,549.20, 6,577,446,789,289.50 and 2,385,379,755,032.60 is: 3,578,055,200,788.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384,982,212,549.20 : 6,577,446,789,289.50 = 2,385,379,755,032.60 : x
  2. Step 2: Convert to fraction form
    4,384,982,212,549.20/6,577,446,789,289.50 = 2,385,379,755,032.60/x
  3. Step 3: Cross multiply
    4,384,982,212,549.20x = 6,577,446,789,289.50 × 2,385,379,755,032.60
  4. Step 4: Simplify right side
    4,384,982,212,549.20x = 15,689,708,410,975,348,651,458,560
  5. Step 5: Solve for x
    x = 15,689,708,410,975,348,651,458,560/4,384,982,212,549.20
  6. Step 6: Final answer
    x = 3,578,055,200,788.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.