Home / 167,074.32-250,627.32-60,485.16

Finding the Fourth Proportional to 167,074.32, 250,627.32 and 60,485.16

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Solution

The fourth proportional to 167,074.32, 250,627.32 and 60,485.16 is: 90,733.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,074.32 : 250,627.32 = 60,485.16 : x
  2. Step 2: Convert to fraction form
    167,074.32/250,627.32 = 60,485.16/x
  3. Step 3: Cross multiply
    167,074.32x = 250,627.32 × 60,485.16
  4. Step 4: Simplify right side
    167,074.32x = 15,159,233,550.57
  5. Step 5: Solve for x
    x = 15,159,233,550.57/167,074.32
  6. Step 6: Final answer
    x = 90,733.47

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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.