Home / 22,341,203,770.88-33,501,720,874.08-6,401,894,460.32

Finding the Fourth Proportional to 22,341,203,770.88, 33,501,720,874.08 and 6,401,894,460.32

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Solution

The fourth proportional to 22,341,203,770.88, 33,501,720,874.08 and 6,401,894,460.32 is: 9,599,951,885.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,341,203,770.88 : 33,501,720,874.08 = 6,401,894,460.32 : x
  2. Step 2: Convert to fraction form
    22,341,203,770.88/33,501,720,874.08 = 6,401,894,460.32/x
  3. Step 3: Cross multiply
    22,341,203,770.88x = 33,501,720,874.08 × 6,401,894,460.32
  4. Step 4: Simplify right side
    22,341,203,770.88x = 214,474,481,274,959,659,008
  5. Step 5: Solve for x
    x = 214,474,481,274,959,659,008/22,341,203,770.88
  6. Step 6: Final answer
    x = 9,599,951,885.96

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1.5x scale

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.