Home / 3,233,085.44-4,849,742.72-804,251.34

Finding the Fourth Proportional to 3,233,085.44, 4,849,742.72 and 804,251.34

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Solution

The fourth proportional to 3,233,085.44, 4,849,742.72 and 804,251.34 is: 1,206,405.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,233,085.44 : 4,849,742.72 = 804,251.34 : x
  2. Step 2: Convert to fraction form
    3,233,085.44/4,849,742.72 = 804,251.34/x
  3. Step 3: Cross multiply
    3,233,085.44x = 4,849,742.72 × 804,251.34
  4. Step 4: Simplify right side
    3,233,085.44x = 3,900,412,083,225.87
  5. Step 5: Solve for x
    x = 3,900,412,083,225.87/3,233,085.44
  6. Step 6: Final answer
    x = 1,206,405.51

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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.