Home / 6,489,469,194.03-9,733,911,276.96-2,706,303,690.27

Finding the Fourth Proportional to 6,489,469,194.03, 9,733,911,276.96 and 2,706,303,690.27

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Solution

The fourth proportional to 6,489,469,194.03, 9,733,911,276.96 and 2,706,303,690.27 is: 4,059,333,548.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,489,469,194.03 : 9,733,911,276.96 = 2,706,303,690.27 : x
  2. Step 2: Convert to fraction form
    6,489,469,194.03/9,733,911,276.96 = 2,706,303,690.27/x
  3. Step 3: Cross multiply
    6,489,469,194.03x = 9,733,911,276.96 × 2,706,303,690.27
  4. Step 4: Simplify right side
    6,489,469,194.03x = 26,342,920,009,597,612,032
  5. Step 5: Solve for x
    x = 26,342,920,009,597,612,032/6,489,469,194.03
  6. Step 6: Final answer
    x = 4,059,333,548.24

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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.