Home / 191,226.06-263,881.13-106,341.30

Finding the Fourth Proportional to 191,226.06, 263,881.13 and 106,341.30

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Solution

The fourth proportional to 191,226.06, 263,881.13 and 106,341.30 is: 146,744.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    191,226.06 : 263,881.13 = 106,341.30 : x
  2. Step 2: Convert to fraction form
    191,226.06/263,881.13 = 106,341.30/x
  3. Step 3: Cross multiply
    191,226.06x = 263,881.13 × 106,341.30
  4. Step 4: Simplify right side
    191,226.06x = 28,061,461,877.96
  5. Step 5: Solve for x
    x = 28,061,461,877.96/191,226.06
  6. Step 6: Final answer
    x = 146,744.97

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