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Finding the Fourth Proportional to 333,390.69, 460,074.51 and 190,153.14

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Solution

The fourth proportional to 333,390.69, 460,074.51 and 190,153.14 is: 262,408.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,390.69 : 460,074.51 = 190,153.14 : x
  2. Step 2: Convert to fraction form
    333,390.69/460,074.51 = 190,153.14/x
  3. Step 3: Cross multiply
    333,390.69x = 460,074.51 × 190,153.14
  4. Step 4: Simplify right side
    333,390.69x = 87,484,612,710.46
  5. Step 5: Solve for x
    x = 87,484,612,710.46/333,390.69
  6. Step 6: Final answer
    x = 262,408.69

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