Home / 1,104,548.00-1,654,164.77-629,794.04

Finding the Fourth Proportional to 1,104,548.00, 1,654,164.77 and 629,794.04

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Solution

The fourth proportional to 1,104,548.00, 1,654,164.77 and 629,794.04 is: 943,175.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,548.00 : 1,654,164.77 = 629,794.04 : x
  2. Step 2: Convert to fraction form
    1,104,548.00/1,654,164.77 = 629,794.04/x
  3. Step 3: Cross multiply
    1,104,548.00x = 1,654,164.77 × 629,794.04
  4. Step 4: Simplify right side
    1,104,548.00x = 1,041,783,101,904.18
  5. Step 5: Solve for x
    x = 1,041,783,101,904.18/1,104,548.00
  6. Step 6: Final answer
    x = 943,175.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.