Home / 46,763.46-70,151.54-15,163.22

Finding the Fourth Proportional to 46,763.46, 70,151.54 and 15,163.22

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Solution

The fourth proportional to 46,763.46, 70,151.54 and 15,163.22 is: 22,746.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,763.46 : 70,151.54 = 15,163.22 : x
  2. Step 2: Convert to fraction form
    46,763.46/70,151.54 = 15,163.22/x
  3. Step 3: Cross multiply
    46,763.46x = 70,151.54 × 15,163.22
  4. Step 4: Simplify right side
    46,763.46x = 1,063,723,096.89
  5. Step 5: Solve for x
    x = 1,063,723,096.89/46,763.46
  6. Step 6: Final answer
    x = 22,746.88

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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.