Home / 36,416.48-50,251.32-26,861.57

Finding the Fourth Proportional to 36,416.48, 50,251.32 and 26,861.57

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Solution

The fourth proportional to 36,416.48, 50,251.32 and 26,861.57 is: 37,066.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,416.48 : 50,251.32 = 26,861.57 : x
  2. Step 2: Convert to fraction form
    36,416.48/50,251.32 = 26,861.57/x
  3. Step 3: Cross multiply
    36,416.48x = 50,251.32 × 26,861.57
  4. Step 4: Simplify right side
    36,416.48x = 1,349,829,349.77
  5. Step 5: Solve for x
    x = 1,349,829,349.77/36,416.48
  6. Step 6: Final answer
    x = 37,066.44

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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.