Home / 33,216,010.60-49,824,015.90-26,497,546.60

Finding the Fourth Proportional to 33,216,010.60, 49,824,015.90 and 26,497,546.60

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Solution

The fourth proportional to 33,216,010.60, 49,824,015.90 and 26,497,546.60 is: 39,746,319.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,216,010.60 : 49,824,015.90 = 26,497,546.60 : x
  2. Step 2: Convert to fraction form
    33,216,010.60/49,824,015.90 = 26,497,546.60/x
  3. Step 3: Cross multiply
    33,216,010.60x = 49,824,015.90 × 26,497,546.60
  4. Step 4: Simplify right side
    33,216,010.60x = 1,320,214,183,109,391
  5. Step 5: Solve for x
    x = 1,320,214,183,109,391/33,216,010.60
  6. Step 6: Final answer
    x = 39,746,319.90

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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.