Home / 9,324,641,715.31-13,994,215,732.27-6,508,314,214.95

Finding the Fourth Proportional to 9,324,641,715.31, 13,994,215,732.27 and 6,508,314,214.95

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Solution

The fourth proportional to 9,324,641,715.31, 13,994,215,732.27 and 6,508,314,214.95 is: 9,767,533,805.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,324,641,715.31 : 13,994,215,732.27 = 6,508,314,214.95 : x
  2. Step 2: Convert to fraction form
    9,324,641,715.31/13,994,215,732.27 = 6,508,314,214.95/x
  3. Step 3: Cross multiply
    9,324,641,715.31x = 13,994,215,732.27 × 6,508,314,214.95
  4. Step 4: Simplify right side
    9,324,641,715.31x = 91,078,753,177,409,765,376
  5. Step 5: Solve for x
    x = 91,078,753,177,409,765,376/9,324,641,715.31
  6. Step 6: Final answer
    x = 9,767,533,805.39

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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.