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Finding the Fourth Proportional to 1,758,177, 2,426,285.52 and 953,361

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Solution

The fourth proportional to 1,758,177, 2,426,285.52 and 953,361 is: 1,315,638.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,758,177 : 2,426,285.52 = 953,361 : x
  2. Step 2: Convert to fraction form
    1,758,177/2,426,285.52 = 953,361/x
  3. Step 3: Cross multiply
    1,758,177x = 2,426,285.52 × 953,361
  4. Step 4: Simplify right side
    1,758,177x = 2,313,125,989,632.72
  5. Step 5: Solve for x
    x = 2,313,125,989,632.72/1,758,177
  6. Step 6: Final answer
    x = 1,315,638.86

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