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Finding the Fourth Proportional to 364,020.94, 546,032.63 and 111,300.47

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Solution

The fourth proportional to 364,020.94, 546,032.63 and 111,300.47 is: 166,951.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,020.94 : 546,032.63 = 111,300.47 : x
  2. Step 2: Convert to fraction form
    364,020.94/546,032.63 = 111,300.47/x
  3. Step 3: Cross multiply
    364,020.94x = 546,032.63 × 111,300.47
  4. Step 4: Simplify right side
    364,020.94x = 60,773,688,354.34
  5. Step 5: Solve for x
    x = 60,773,688,354.34/364,020.94
  6. Step 6: Final answer
    x = 166,951.08

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