Home / 17,274.03-23,838.93-10,200.48

Finding the Fourth Proportional to 17,274.03, 23,838.93 and 10,200.48

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Solution

The fourth proportional to 17,274.03, 23,838.93 and 10,200.48 is: 14,077.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,274.03 : 23,838.93 = 10,200.48 : x
  2. Step 2: Convert to fraction form
    17,274.03/23,838.93 = 10,200.48/x
  3. Step 3: Cross multiply
    17,274.03x = 23,838.93 × 10,200.48
  4. Step 4: Simplify right side
    17,274.03x = 243,168,528.69
  5. Step 5: Solve for x
    x = 243,168,528.69/17,274.03
  6. Step 6: Final answer
    x = 14,077.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.