Home / 332,243.10-458,336.07-241,458.30

Finding the Fourth Proportional to 332,243.10, 458,336.07 and 241,458.30

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Solution

The fourth proportional to 332,243.10, 458,336.07 and 241,458.30 is: 333,096.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,243.10 : 458,336.07 = 241,458.30 : x
  2. Step 2: Convert to fraction form
    332,243.10/458,336.07 = 241,458.30/x
  3. Step 3: Cross multiply
    332,243.10x = 458,336.07 × 241,458.30
  4. Step 4: Simplify right side
    332,243.10x = 110,669,048,290.88
  5. Step 5: Solve for x
    x = 110,669,048,290.88/332,243.10
  6. Step 6: Final answer
    x = 333,096.60

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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.