Home / 22,505,954.06-33,758,931.50-5,466,512.18

Finding the Fourth Proportional to 22,505,954.06, 33,758,931.50 and 5,466,512.18

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Solution

The fourth proportional to 22,505,954.06, 33,758,931.50 and 5,466,512.18 is: 8,199,768.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,505,954.06 : 33,758,931.50 = 5,466,512.18 : x
  2. Step 2: Convert to fraction form
    22,505,954.06/33,758,931.50 = 5,466,512.18/x
  3. Step 3: Cross multiply
    22,505,954.06x = 33,758,931.50 × 5,466,512.18
  4. Step 4: Simplify right side
    22,505,954.06x = 184,543,610,228,535.66
  5. Step 5: Solve for x
    x = 184,543,610,228,535.66/22,505,954.06
  6. Step 6: Final answer
    x = 8,199,768.37

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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.