Home / 196,324.96-294,533.60-63,200.25

Finding the Fourth Proportional to 196,324.96, 294,533.60 and 63,200.25

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Solution

The fourth proportional to 196,324.96, 294,533.60 and 63,200.25 is: 94,815.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    196,324.96 : 294,533.60 = 63,200.25 : x
  2. Step 2: Convert to fraction form
    196,324.96/294,533.60 = 63,200.25/x
  3. Step 3: Cross multiply
    196,324.96x = 294,533.60 × 63,200.25
  4. Step 4: Simplify right side
    196,324.96x = 18,614,597,153.40
  5. Step 5: Solve for x
    x = 18,614,597,153.40/196,324.96
  6. Step 6: Final answer
    x = 94,815.23

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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.