Home / 14,850,357,335,055-20,493,494,107,866-8,265,711,684,425.60

Finding the Fourth Proportional to 14,850,357,335,055, 20,493,494,107,866 and 8,265,711,684,425.60

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Solution

The fourth proportional to 14,850,357,335,055, 20,493,494,107,866 and 8,265,711,684,425.60 is: 11,406,682,673,031.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,850,357,335,055 : 20,493,494,107,866 = 8,265,711,684,425.60 : x
  2. Step 2: Convert to fraction form
    14,850,357,335,055/20,493,494,107,866 = 8,265,711,684,425.60/x
  3. Step 3: Cross multiply
    14,850,357,335,055x = 20,493,494,107,866 × 8,265,711,684,425.60
  4. Step 4: Simplify right side
    14,850,357,335,055x = 169,393,313,702,095,169,794,342,912
  5. Step 5: Solve for x
    x = 169,393,313,702,095,169,794,342,912/14,850,357,335,055
  6. Step 6: Final answer
    x = 11,406,682,673,031.30

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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.