Home / 224,184,467.45-336,253,996.42-60,438,776.39

Finding the Fourth Proportional to 224,184,467.45, 336,253,996.42 and 60,438,776.39

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Solution

The fourth proportional to 224,184,467.45, 336,253,996.42 and 60,438,776.39 is: 90,652,043.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,184,467.45 : 336,253,996.42 = 60,438,776.39 : x
  2. Step 2: Convert to fraction form
    224,184,467.45/336,253,996.42 = 60,438,776.39/x
  3. Step 3: Cross multiply
    224,184,467.45x = 336,253,996.42 × 60,438,776.39
  4. Step 4: Simplify right side
    224,184,467.45x = 20,322,780,100,331,592
  5. Step 5: Solve for x
    x = 20,322,780,100,331,592/224,184,467.45
  6. Step 6: Final answer
    x = 90,652,043.52

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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.