Home / 5,389,632,022.80-8,084,448,034.20-3,067,730,864.40

Finding the Fourth Proportional to 5,389,632,022.80, 8,084,448,034.20 and 3,067,730,864.40

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Solution

The fourth proportional to 5,389,632,022.80, 8,084,448,034.20 and 3,067,730,864.40 is: 4,601,596,296.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,389,632,022.80 : 8,084,448,034.20 = 3,067,730,864.40 : x
  2. Step 2: Convert to fraction form
    5,389,632,022.80/8,084,448,034.20 = 3,067,730,864.40/x
  3. Step 3: Cross multiply
    5,389,632,022.80x = 8,084,448,034.20 × 3,067,730,864.40
  4. Step 4: Simplify right side
    5,389,632,022.80x = 24,800,910,756,153,245,696
  5. Step 5: Solve for x
    x = 24,800,910,756,153,245,696/5,389,632,022.80
  6. Step 6: Final answer
    x = 4,601,596,296.60

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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.