Home / 116,444,331,600.15-174,666,497,400.23-111,873,088,694.55

Finding the Fourth Proportional to 116,444,331,600.15, 174,666,497,400.23 and 111,873,088,694.55

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Solution

The fourth proportional to 116,444,331,600.15, 174,666,497,400.23 and 111,873,088,694.55 is: 167,809,633,041.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,444,331,600.15 : 174,666,497,400.23 = 111,873,088,694.55 : x
  2. Step 2: Convert to fraction form
    116,444,331,600.15/174,666,497,400.23 = 111,873,088,694.55/x
  3. Step 3: Cross multiply
    116,444,331,600.15x = 174,666,497,400.23 × 111,873,088,694.55
  4. Step 4: Simplify right side
    116,444,331,600.15x = 19,540,480,555,622,319,783,936
  5. Step 5: Solve for x
    x = 19,540,480,555,622,319,783,936/116,444,331,600.15
  6. Step 6: Final answer
    x = 167,809,633,041.83

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.