Home / 4,724,233.92-7,082,917.92-1,883,494.08

Finding the Fourth Proportional to 4,724,233.92, 7,082,917.92 and 1,883,494.08

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Solution

The fourth proportional to 4,724,233.92, 7,082,917.92 and 1,883,494.08 is: 2,823,872.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,724,233.92 : 7,082,917.92 = 1,883,494.08 : x
  2. Step 2: Convert to fraction form
    4,724,233.92/7,082,917.92 = 1,883,494.08/x
  3. Step 3: Cross multiply
    4,724,233.92x = 7,082,917.92 × 1,883,494.08
  4. Step 4: Simplify right side
    4,724,233.92x = 13,340,633,971,445.91
  5. Step 5: Solve for x
    x = 13,340,633,971,445.91/4,724,233.92
  6. Step 6: Final answer
    x = 2,823,872.44

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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.