Home / 196,083.55-294,097.56-62,946.28

Finding the Fourth Proportional to 196,083.55, 294,097.56 and 62,946.28

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Solution

The fourth proportional to 196,083.55, 294,097.56 and 62,946.28 is: 94,410.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    196,083.55 : 294,097.56 = 62,946.28 : x
  2. Step 2: Convert to fraction form
    196,083.55/294,097.56 = 62,946.28/x
  3. Step 3: Cross multiply
    196,083.55x = 294,097.56 × 62,946.28
  4. Step 4: Simplify right side
    196,083.55x = 18,512,347,359.08
  5. Step 5: Solve for x
    x = 18,512,347,359.08/196,083.55
  6. Step 6: Final answer
    x = 94,410.51

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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.