Home / 1,176,414.04-1,764,092.94-334,765.72

Finding the Fourth Proportional to 1,176,414.04, 1,764,092.94 and 334,765.72

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Solution

The fourth proportional to 1,176,414.04, 1,764,092.94 and 334,765.72 is: 501,998.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,176,414.04 : 1,764,092.94 = 334,765.72 : x
  2. Step 2: Convert to fraction form
    1,176,414.04/1,764,092.94 = 334,765.72/x
  3. Step 3: Cross multiply
    1,176,414.04x = 1,764,092.94 × 334,765.72
  4. Step 4: Simplify right side
    1,176,414.04x = 590,557,843,206.02
  5. Step 5: Solve for x
    x = 590,557,843,206.02/1,176,414.04
  6. Step 6: Final answer
    x = 501,998.30

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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.