Home / 37,416.06-51,684.48-34,758.86

Finding the Fourth Proportional to 37,416.06, 51,684.48 and 34,758.86

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Solution

The fourth proportional to 37,416.06, 51,684.48 and 34,758.86 is: 48,013.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,416.06 : 51,684.48 = 34,758.86 : x
  2. Step 2: Convert to fraction form
    37,416.06/51,684.48 = 34,758.86/x
  3. Step 3: Cross multiply
    37,416.06x = 51,684.48 × 34,758.86
  4. Step 4: Simplify right side
    37,416.06x = 1,796,493,346.07
  5. Step 5: Solve for x
    x = 1,796,493,346.07/37,416.06
  6. Step 6: Final answer
    x = 48,013.96

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.