Home / 60,544.26-90,816.39-25,461.54

Finding the Fourth Proportional to 60,544.26, 90,816.39 and 25,461.54

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Solution

The fourth proportional to 60,544.26, 90,816.39 and 25,461.54 is: 38,192.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,544.26 : 90,816.39 = 25,461.54 : x
  2. Step 2: Convert to fraction form
    60,544.26/90,816.39 = 25,461.54/x
  3. Step 3: Cross multiply
    60,544.26x = 90,816.39 × 25,461.54
  4. Step 4: Simplify right side
    60,544.26x = 2,312,325,146.64
  5. Step 5: Solve for x
    x = 2,312,325,146.64/60,544.26
  6. Step 6: Final answer
    x = 38,192.31

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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.