Home / 12,701,596,469,016-19,052,393,652,771-3,522,654,157,628

Finding the Fourth Proportional to 12,701,596,469,016, 19,052,393,652,771 and 3,522,654,157,628

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Solution

The fourth proportional to 12,701,596,469,016, 19,052,393,652,771 and 3,522,654,157,628 is: 5,283,980,945,026.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,701,596,469,016 : 19,052,393,652,771 = 3,522,654,157,628 : x
  2. Step 2: Convert to fraction form
    12,701,596,469,016/19,052,393,652,771 = 3,522,654,157,628/x
  3. Step 3: Cross multiply
    12,701,596,469,016x = 19,052,393,652,771 × 3,522,654,157,628
  4. Step 4: Simplify right side
    12,701,596,469,016x = 67,114,993,713,699,076,828,037,120
  5. Step 5: Solve for x
    x = 67,114,993,713,699,076,828,037,120/12,701,596,469,016
  6. Step 6: Final answer
    x = 5,283,980,945,026.71

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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.