Home / 3,278,565,614.22-4,524,456,445.56-1,793,453,754.30

Finding the Fourth Proportional to 3,278,565,614.22, 4,524,456,445.56 and 1,793,453,754.30

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Solution

The fourth proportional to 3,278,565,614.22, 4,524,456,445.56 and 1,793,453,754.30 is: 2,474,985,817.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,278,565,614.22 : 4,524,456,445.56 = 1,793,453,754.30 : x
  2. Step 2: Convert to fraction form
    3,278,565,614.22/4,524,456,445.56 = 1,793,453,754.30/x
  3. Step 3: Cross multiply
    3,278,565,614.22x = 4,524,456,445.56 × 1,793,453,754.30
  4. Step 4: Simplify right side
    3,278,565,614.22x = 8,114,403,398,456,416,256
  5. Step 5: Solve for x
    x = 8,114,403,398,456,416,256/3,278,565,614.22
  6. Step 6: Final answer
    x = 2,474,985,817.96

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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.