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Finding the Fourth Proportional to 467,111.40, 700,667.10 and 362,135.40

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Solution

The fourth proportional to 467,111.40, 700,667.10 and 362,135.40 is: 543,203.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    467,111.40 : 700,667.10 = 362,135.40 : x
  2. Step 2: Convert to fraction form
    467,111.40/700,667.10 = 362,135.40/x
  3. Step 3: Cross multiply
    467,111.40x = 700,667.10 × 362,135.40
  4. Step 4: Simplify right side
    467,111.40x = 253,736,360,525.34
  5. Step 5: Solve for x
    x = 253,736,360,525.34/467,111.40
  6. Step 6: Final answer
    x = 543,203.10

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