Home / 226,155,740.72-339,253,150.60-62,393,497.50

Finding the Fourth Proportional to 226,155,740.72, 339,253,150.60 and 62,393,497.50

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Solution

The fourth proportional to 226,155,740.72, 339,253,150.60 and 62,393,497.50 is: 93,595,636.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,155,740.72 : 339,253,150.60 = 62,393,497.50 : x
  2. Step 2: Convert to fraction form
    226,155,740.72/339,253,150.60 = 62,393,497.50/x
  3. Step 3: Cross multiply
    226,155,740.72x = 339,253,150.60 × 62,393,497.50
  4. Step 4: Simplify right side
    226,155,740.72x = 21,167,190,603,828,224
  5. Step 5: Solve for x
    x = 21,167,190,603,828,224/226,155,740.72
  6. Step 6: Final answer
    x = 93,595,636.96

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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.