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Finding the Fourth Proportional to 182,360.36, 273,669.02 and 64,040.92

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Solution

The fourth proportional to 182,360.36, 273,669.02 and 64,040.92 is: 96,106.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,360.36 : 273,669.02 = 64,040.92 : x
  2. Step 2: Convert to fraction form
    182,360.36/273,669.02 = 64,040.92/x
  3. Step 3: Cross multiply
    182,360.36x = 273,669.02 × 64,040.92
  4. Step 4: Simplify right side
    182,360.36x = 17,526,015,816.30
  5. Step 5: Solve for x
    x = 17,526,015,816.30/182,360.36
  6. Step 6: Final answer
    x = 96,106.50

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1.5x scale

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.