Home / 2,833,082.26-4,248,065.14-1,935,537.46

Finding the Fourth Proportional to 2,833,082.26, 4,248,065.14 and 1,935,537.46

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Solution

The fourth proportional to 2,833,082.26, 4,248,065.14 and 1,935,537.46 is: 2,902,241.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,833,082.26 : 4,248,065.14 = 1,935,537.46 : x
  2. Step 2: Convert to fraction form
    2,833,082.26/4,248,065.14 = 1,935,537.46/x
  3. Step 3: Cross multiply
    2,833,082.26x = 4,248,065.14 × 1,935,537.46
  4. Step 4: Simplify right side
    2,833,082.26x = 8,222,289,210,990.14
  5. Step 5: Solve for x
    x = 8,222,289,210,990.14/2,833,082.26
  6. Step 6: Final answer
    x = 2,902,241.61

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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.