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Finding the Fourth Proportional to 364,890.90, 546,024.15 and 246,792.90

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Solution

The fourth proportional to 364,890.90, 546,024.15 and 246,792.90 is: 369,301.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,890.90 : 546,024.15 = 246,792.90 : x
  2. Step 2: Convert to fraction form
    364,890.90/546,024.15 = 246,792.90/x
  3. Step 3: Cross multiply
    364,890.90x = 546,024.15 × 246,792.90
  4. Step 4: Simplify right side
    364,890.90x = 134,754,883,448.54
  5. Step 5: Solve for x
    x = 134,754,883,448.54/364,890.90
  6. Step 6: Final answer
    x = 369,301.85

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