Home / 3,277,183,875,247.80-4,522,415,567,136.90-1,814,020,662,851.20

Finding the Fourth Proportional to 3,277,183,875,247.80, 4,522,415,567,136.90 and 1,814,020,662,851.20

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Solution

The fourth proportional to 3,277,183,875,247.80, 4,522,415,567,136.90 and 1,814,020,662,851.20 is: 2,503,294,168,736.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,183,875,247.80 : 4,522,415,567,136.90 = 1,814,020,662,851.20 : x
  2. Step 2: Convert to fraction form
    3,277,183,875,247.80/4,522,415,567,136.90 = 1,814,020,662,851.20/x
  3. Step 3: Cross multiply
    3,277,183,875,247.80x = 4,522,415,567,136.90 × 1,814,020,662,851.20
  4. Step 4: Simplify right side
    3,277,183,875,247.80x = 8,203,755,284,786,265,553,108,992
  5. Step 5: Solve for x
    x = 8,203,755,284,786,265,553,108,992/3,277,183,875,247.80
  6. Step 6: Final answer
    x = 2,503,294,168,736.86

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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.