Home / 182,356.64-273,005.32-106,223.04

Finding the Fourth Proportional to 182,356.64, 273,005.32 and 106,223.04

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Solution

The fourth proportional to 182,356.64, 273,005.32 and 106,223.04 is: 159,026.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,356.64 : 273,005.32 = 106,223.04 : x
  2. Step 2: Convert to fraction form
    182,356.64/273,005.32 = 106,223.04/x
  3. Step 3: Cross multiply
    182,356.64x = 273,005.32 × 106,223.04
  4. Step 4: Simplify right side
    182,356.64x = 28,999,455,026.57
  5. Step 5: Solve for x
    x = 28,999,455,026.57/182,356.64
  6. Step 6: Final answer
    x = 159,026.04

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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.