Home / 147,795,269.68-203,964,580.92-81,714,545.20

Finding the Fourth Proportional to 147,795,269.68, 203,964,580.92 and 81,714,545.20

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Solution

The fourth proportional to 147,795,269.68, 203,964,580.92 and 81,714,545.20 is: 112,770,002.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    147,795,269.68 : 203,964,580.92 = 81,714,545.20 : x
  2. Step 2: Convert to fraction form
    147,795,269.68/203,964,580.92 = 81,714,545.20/x
  3. Step 3: Cross multiply
    147,795,269.68x = 203,964,580.92 × 81,714,545.20
  4. Step 4: Simplify right side
    147,795,269.68x = 16,666,872,966,786,398
  5. Step 5: Solve for x
    x = 16,666,872,966,786,398/147,795,269.68
  6. Step 6: Final answer
    x = 112,770,002.74

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