Home / 43,282,929,837.70-64,924,394,756.55-43,282,929,837.70

Finding the Fourth Proportional to 43,282,929,837.70, 64,924,394,756.55 and 43,282,929,837.70

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Solution

The fourth proportional to 43,282,929,837.70, 64,924,394,756.55 and 43,282,929,837.70 is: 64,924,394,756.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,282,929,837.70 : 64,924,394,756.55 = 43,282,929,837.70 : x
  2. Step 2: Convert to fraction form
    43,282,929,837.70/64,924,394,756.55 = 43,282,929,837.70/x
  3. Step 3: Cross multiply
    43,282,929,837.70x = 64,924,394,756.55 × 43,282,929,837.70
  4. Step 4: Simplify right side
    43,282,929,837.70x = 2,810,118,023,002,891,223,040
  5. Step 5: Solve for x
    x = 2,810,118,023,002,891,223,040/43,282,929,837.70
  6. Step 6: Final answer
    x = 64,924,394,756.55

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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.