Home / 224,328,267.76-336,209,352.28-113,691,736.32

Finding the Fourth Proportional to 224,328,267.76, 336,209,352.28 and 113,691,736.32

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Solution

The fourth proportional to 224,328,267.76, 336,209,352.28 and 113,691,736.32 is: 170,394,152.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,328,267.76 : 336,209,352.28 = 113,691,736.32 : x
  2. Step 2: Convert to fraction form
    224,328,267.76/336,209,352.28 = 113,691,736.32/x
  3. Step 3: Cross multiply
    224,328,267.76x = 336,209,352.28 × 113,691,736.32
  4. Step 4: Simplify right side
    224,328,267.76x = 38,224,225,027,735,744
  5. Step 5: Solve for x
    x = 38,224,225,027,735,744/224,328,267.76
  6. Step 6: Final answer
    x = 170,394,152.33

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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.