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Finding the Fourth Proportional to 623,833.40, 935,750.10 and 224,924.60

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Solution

The fourth proportional to 623,833.40, 935,750.10 and 224,924.60 is: 337,386.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    623,833.40 : 935,750.10 = 224,924.60 : x
  2. Step 2: Convert to fraction form
    623,833.40/935,750.10 = 224,924.60/x
  3. Step 3: Cross multiply
    623,833.40x = 935,750.10 × 224,924.60
  4. Step 4: Simplify right side
    623,833.40x = 210,473,216,942.46
  5. Step 5: Solve for x
    x = 210,473,216,942.46/623,833.40
  6. Step 6: Final answer
    x = 337,386.90

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