Home / 336,408,148.43-504,610,105.19-181,035,144.26

Finding the Fourth Proportional to 336,408,148.43, 504,610,105.19 and 181,035,144.26

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Solution

The fourth proportional to 336,408,148.43, 504,610,105.19 and 181,035,144.26 is: 271,551,576.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,408,148.43 : 504,610,105.19 = 181,035,144.26 : x
  2. Step 2: Convert to fraction form
    336,408,148.43/504,610,105.19 = 181,035,144.26/x
  3. Step 3: Cross multiply
    336,408,148.43x = 504,610,105.19 × 181,035,144.26
  4. Step 4: Simplify right side
    336,408,148.43x = 91,352,163,188,125,424
  5. Step 5: Solve for x
    x = 91,352,163,188,125,424/336,408,148.43
  6. Step 6: Final answer
    x = 271,551,576.90

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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.