Home / 43,353,493,665.49-59,822,968,834.87-24,063,766,747.21

Finding the Fourth Proportional to 43,353,493,665.49, 59,822,968,834.87 and 24,063,766,747.21

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Solution

The fourth proportional to 43,353,493,665.49, 59,822,968,834.87 and 24,063,766,747.21 is: 33,205,304,727.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,353,493,665.49 : 59,822,968,834.87 = 24,063,766,747.21 : x
  2. Step 2: Convert to fraction form
    43,353,493,665.49/59,822,968,834.87 = 24,063,766,747.21/x
  3. Step 3: Cross multiply
    43,353,493,665.49x = 59,822,968,834.87 × 24,063,766,747.21
  4. Step 4: Simplify right side
    43,353,493,665.49x = 1,439,565,968,167,924,924,416
  5. Step 5: Solve for x
    x = 1,439,565,968,167,924,924,416/43,353,493,665.49
  6. Step 6: Final answer
    x = 33,205,304,727.58

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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.