Home / 23,528.02-35,270.37-10,192.64

Finding the Fourth Proportional to 23,528.02, 35,270.37 and 10,192.64

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Solution

The fourth proportional to 23,528.02, 35,270.37 and 10,192.64 is: 15,279.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,528.02 : 35,270.37 = 10,192.64 : x
  2. Step 2: Convert to fraction form
    23,528.02/35,270.37 = 10,192.64/x
  3. Step 3: Cross multiply
    23,528.02x = 35,270.37 × 10,192.64
  4. Step 4: Simplify right side
    23,528.02x = 359,498,007.72
  5. Step 5: Solve for x
    x = 359,498,007.72/23,528.02
  6. Step 6: Final answer
    x = 15,279.57

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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.