Home / 1,376,004.20-2,064,006.30-534,009.20

Finding the Fourth Proportional to 1,376,004.20, 2,064,006.30 and 534,009.20

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Solution

The fourth proportional to 1,376,004.20, 2,064,006.30 and 534,009.20 is: 801,013.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,376,004.20 : 2,064,006.30 = 534,009.20 : x
  2. Step 2: Convert to fraction form
    1,376,004.20/2,064,006.30 = 534,009.20/x
  3. Step 3: Cross multiply
    1,376,004.20x = 2,064,006.30 × 534,009.20
  4. Step 4: Simplify right side
    1,376,004.20x = 1,102,198,353,057.96
  5. Step 5: Solve for x
    x = 1,102,198,353,057.96/1,376,004.20
  6. Step 6: Final answer
    x = 801,013.80

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