Home / 9,324,641,716.31-13,994,215,733.77-6,508,314,215.95

Finding the Fourth Proportional to 9,324,641,716.31, 13,994,215,733.77 and 6,508,314,215.95

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Solution

The fourth proportional to 9,324,641,716.31, 13,994,215,733.77 and 6,508,314,215.95 is: 9,767,533,806.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,324,641,716.31 : 13,994,215,733.77 = 6,508,314,215.95 : x
  2. Step 2: Convert to fraction form
    9,324,641,716.31/13,994,215,733.77 = 6,508,314,215.95/x
  3. Step 3: Cross multiply
    9,324,641,716.31x = 13,994,215,733.77 × 6,508,314,215.95
  4. Step 4: Simplify right side
    9,324,641,716.31x = 91,078,753,201,166,450,688
  5. Step 5: Solve for x
    x = 91,078,753,201,166,450,688/9,324,641,716.31
  6. Step 6: Final answer
    x = 9,767,533,806.89

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1.5x scale

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.