Home / 2,056,188.54-3,082,451.88-976,034.70

Finding the Fourth Proportional to 2,056,188.54, 3,082,451.88 and 976,034.70

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Solution

The fourth proportional to 2,056,188.54, 3,082,451.88 and 976,034.70 is: 1,463,182.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,056,188.54 : 3,082,451.88 = 976,034.70 : x
  2. Step 2: Convert to fraction form
    2,056,188.54/3,082,451.88 = 976,034.70/x
  3. Step 3: Cross multiply
    2,056,188.54x = 3,082,451.88 × 976,034.70
  4. Step 4: Simplify right side
    2,056,188.54x = 3,008,579,995,960.24
  5. Step 5: Solve for x
    x = 3,008,579,995,960.24/2,056,188.54
  6. Step 6: Final answer
    x = 1,463,182.94

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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.