Home / 2,023,867,080,910.50-3,035,693,702,264-663,844,646,060.32

Finding the Fourth Proportional to 2,023,867,080,910.50, 3,035,693,702,264 and 663,844,646,060.32

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Solution

The fourth proportional to 2,023,867,080,910.50, 3,035,693,702,264 and 663,844,646,060.32 is: 995,731,898,766.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,023,867,080,910.50 : 3,035,693,702,264 = 663,844,646,060.32 : x
  2. Step 2: Convert to fraction form
    2,023,867,080,910.50/3,035,693,702,264 = 663,844,646,060.32/x
  3. Step 3: Cross multiply
    2,023,867,080,910.50x = 3,035,693,702,264 × 663,844,646,060.32
  4. Step 4: Simplify right side
    2,023,867,080,910.50x = 2,015,229,011,326,987,430,526,976
  5. Step 5: Solve for x
    x = 2,015,229,011,326,987,430,526,976/2,023,867,080,910.50
  6. Step 6: Final answer
    x = 995,731,898,766.98

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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.