Home / 3,843,773.52-5,767,788.42-2,302,982.64

Finding the Fourth Proportional to 3,843,773.52, 5,767,788.42 and 2,302,982.64

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Solution

The fourth proportional to 3,843,773.52, 5,767,788.42 and 2,302,982.64 is: 3,455,749.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,843,773.52 : 5,767,788.42 = 2,302,982.64 : x
  2. Step 2: Convert to fraction form
    3,843,773.52/5,767,788.42 = 2,302,982.64/x
  3. Step 3: Cross multiply
    3,843,773.52x = 5,767,788.42 × 2,302,982.64
  4. Step 4: Simplify right side
    3,843,773.52x = 13,283,116,602,453.03
  5. Step 5: Solve for x
    x = 13,283,116,602,453.03/3,843,773.52
  6. Step 6: Final answer
    x = 3,455,749.03

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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.