Home / 868,800.36-1,303,181.58-237,714.14

Finding the Fourth Proportional to 868,800.36, 1,303,181.58 and 237,714.14

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Solution

The fourth proportional to 868,800.36, 1,303,181.58 and 237,714.14 is: 356,566.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    868,800.36 : 1,303,181.58 = 237,714.14 : x
  2. Step 2: Convert to fraction form
    868,800.36/1,303,181.58 = 237,714.14/x
  3. Step 3: Cross multiply
    868,800.36x = 1,303,181.58 × 237,714.14
  4. Step 4: Simplify right side
    868,800.36x = 309,784,688,553.54
  5. Step 5: Solve for x
    x = 309,784,688,553.54/868,800.36
  6. Step 6: Final answer
    x = 356,566.02

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