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Finding the Fourth Proportional to 541,752, 747,369.68 and 350,826.88

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Solution

The fourth proportional to 541,752, 747,369.68 and 350,826.88 is: 483,980.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    541,752 : 747,369.68 = 350,826.88 : x
  2. Step 2: Convert to fraction form
    541,752/747,369.68 = 350,826.88/x
  3. Step 3: Cross multiply
    541,752x = 747,369.68 × 350,826.88
  4. Step 4: Simplify right side
    541,752x = 262,197,373,041.00
  5. Step 5: Solve for x
    x = 262,197,373,041.00/541,752
  6. Step 6: Final answer
    x = 483,980.44

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