Home / 11,081,629,793.03-15,292,657,400.72-6,000,999,297.35

Finding the Fourth Proportional to 11,081,629,793.03, 15,292,657,400.72 and 6,000,999,297.35

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Solution

The fourth proportional to 11,081,629,793.03, 15,292,657,400.72 and 6,000,999,297.35 is: 8,281,383,517.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,081,629,793.03 : 15,292,657,400.72 = 6,000,999,297.35 : x
  2. Step 2: Convert to fraction form
    11,081,629,793.03/15,292,657,400.72 = 6,000,999,297.35/x
  3. Step 3: Cross multiply
    11,081,629,793.03x = 15,292,657,400.72 × 6,000,999,297.35
  4. Step 4: Simplify right side
    11,081,629,793.03x = 91,771,226,316,228,526,080
  5. Step 5: Solve for x
    x = 91,771,226,316,228,526,080/11,081,629,793.03
  6. Step 6: Final answer
    x = 8,281,383,517.61

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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.