Home / 46,733.48-70,096.26-15,142.87

Finding the Fourth Proportional to 46,733.48, 70,096.26 and 15,142.87

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Solution

The fourth proportional to 46,733.48, 70,096.26 and 15,142.87 is: 22,713.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,733.48 : 70,096.26 = 15,142.87 : x
  2. Step 2: Convert to fraction form
    46,733.48/70,096.26 = 15,142.87/x
  3. Step 3: Cross multiply
    46,733.48x = 70,096.26 × 15,142.87
  4. Step 4: Simplify right side
    46,733.48x = 1,061,458,202.18
  5. Step 5: Solve for x
    x = 1,061,458,202.18/46,733.48
  6. Step 6: Final answer
    x = 22,713.02

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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.