Home / 44,496.54-66,670.94-31,321.24

Finding the Fourth Proportional to 44,496.54, 66,670.94 and 31,321.24

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Solution

The fourth proportional to 44,496.54, 66,670.94 and 31,321.24 is: 46,929.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,496.54 : 66,670.94 = 31,321.24 : x
  2. Step 2: Convert to fraction form
    44,496.54/66,670.94 = 31,321.24/x
  3. Step 3: Cross multiply
    44,496.54x = 66,670.94 × 31,321.24
  4. Step 4: Simplify right side
    44,496.54x = 2,088,216,512.77
  5. Step 5: Solve for x
    x = 2,088,216,512.77/44,496.54
  6. Step 6: Final answer
    x = 46,929.86

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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.