Home / 33,257,436.30-49,848,829.65-14,084,930.70

Finding the Fourth Proportional to 33,257,436.30, 49,848,829.65 and 14,084,930.70

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Solution

The fourth proportional to 33,257,436.30, 49,848,829.65 and 14,084,930.70 is: 21,111,588.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,257,436.30 : 49,848,829.65 = 14,084,930.70 : x
  2. Step 2: Convert to fraction form
    33,257,436.30/49,848,829.65 = 14,084,930.70/x
  3. Step 3: Cross multiply
    33,257,436.30x = 49,848,829.65 × 14,084,930.70
  4. Step 4: Simplify right side
    33,257,436.30x = 702,117,311,096,355.25
  5. Step 5: Solve for x
    x = 702,117,311,096,355.25/33,257,436.30
  6. Step 6: Final answer
    x = 21,111,588.54

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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.