Home / 1,133,234.57-1,700,036.49-334,596.84

Finding the Fourth Proportional to 1,133,234.57, 1,700,036.49 and 334,596.84

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Solution

The fourth proportional to 1,133,234.57, 1,700,036.49 and 334,596.84 is: 501,949.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,133,234.57 : 1,700,036.49 = 334,596.84 : x
  2. Step 2: Convert to fraction form
    1,133,234.57/1,700,036.49 = 334,596.84/x
  3. Step 3: Cross multiply
    1,133,234.57x = 1,700,036.49 × 334,596.84
  4. Step 4: Simplify right side
    1,133,234.57x = 568,826,835,765.71
  5. Step 5: Solve for x
    x = 568,826,835,765.71/1,133,234.57
  6. Step 6: Final answer
    x = 501,949.78

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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.