Home / 6,101,022.92-9,151,588.02-1,552,076.54

Finding the Fourth Proportional to 6,101,022.92, 9,151,588.02 and 1,552,076.54

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Solution

The fourth proportional to 6,101,022.92, 9,151,588.02 and 1,552,076.54 is: 2,328,128.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,101,022.92 : 9,151,588.02 = 1,552,076.54 : x
  2. Step 2: Convert to fraction form
    6,101,022.92/9,151,588.02 = 1,552,076.54/x
  3. Step 3: Cross multiply
    6,101,022.92x = 9,151,588.02 × 1,552,076.54
  4. Step 4: Simplify right side
    6,101,022.92x = 14,203,965,055,237.42
  5. Step 5: Solve for x
    x = 14,203,965,055,237.42/6,101,022.92
  6. Step 6: Final answer
    x = 2,328,128.45

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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.