Home / 36,597.96-50,486.58-23,146.56

Finding the Fourth Proportional to 36,597.96, 50,486.58 and 23,146.56

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Solution

The fourth proportional to 36,597.96, 50,486.58 and 23,146.56 is: 31,930.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,597.96 : 50,486.58 = 23,146.56 : x
  2. Step 2: Convert to fraction form
    36,597.96/50,486.58 = 23,146.56/x
  3. Step 3: Cross multiply
    36,597.96x = 50,486.58 × 23,146.56
  4. Step 4: Simplify right side
    36,597.96x = 1,168,590,653.16
  5. Step 5: Solve for x
    x = 1,168,590,653.16/36,597.96
  6. Step 6: Final answer
    x = 31,930.49

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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.