Home / 43,282,929,832.70-64,924,394,749.05-43,282,929,832.70

Finding the Fourth Proportional to 43,282,929,832.70, 64,924,394,749.05 and 43,282,929,832.70

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Solution

The fourth proportional to 43,282,929,832.70, 64,924,394,749.05 and 43,282,929,832.70 is: 64,924,394,749.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,282,929,832.70 : 64,924,394,749.05 = 43,282,929,832.70 : x
  2. Step 2: Convert to fraction form
    43,282,929,832.70/64,924,394,749.05 = 43,282,929,832.70/x
  3. Step 3: Cross multiply
    43,282,929,832.70x = 64,924,394,749.05 × 43,282,929,832.70
  4. Step 4: Simplify right side
    43,282,929,832.70x = 2,810,118,022,353,647,566,848
  5. Step 5: Solve for x
    x = 2,810,118,022,353,647,566,848/43,282,929,832.70
  6. Step 6: Final answer
    x = 64,924,394,749.05

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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.