Home / 7,384,101,263,999.60-11,076,151,895,999-7,384,101,263,999.60

Finding the Fourth Proportional to 7,384,101,263,999.60, 11,076,151,895,999 and 7,384,101,263,999.60

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Solution

The fourth proportional to 7,384,101,263,999.60, 11,076,151,895,999 and 7,384,101,263,999.60 is: 11,076,151,895,999.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,384,101,263,999.60 : 11,076,151,895,999 = 7,384,101,263,999.60 : x
  2. Step 2: Convert to fraction form
    7,384,101,263,999.60/11,076,151,895,999 = 7,384,101,263,999.60/x
  3. Step 3: Cross multiply
    7,384,101,263,999.60x = 11,076,151,895,999 × 7,384,101,263,999.60
  4. Step 4: Simplify right side
    7,384,101,263,999.60x = 81,787,427,215,497,769,842,114,560
  5. Step 5: Solve for x
    x = 81,787,427,215,497,769,842,114,560/7,384,101,263,999.60
  6. Step 6: Final answer
    x = 11,076,151,895,999.00

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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.