Home / 332,010.33-458,173.31-181,106.25

Finding the Fourth Proportional to 332,010.33, 458,173.31 and 181,106.25

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Solution

The fourth proportional to 332,010.33, 458,173.31 and 181,106.25 is: 249,926.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,010.33 : 458,173.31 = 181,106.25 : x
  2. Step 2: Convert to fraction form
    332,010.33/458,173.31 = 181,106.25/x
  3. Step 3: Cross multiply
    332,010.33x = 458,173.31 × 181,106.25
  4. Step 4: Simplify right side
    332,010.33x = 82,978,049,118.66
  5. Step 5: Solve for x
    x = 82,978,049,118.66/332,010.33
  6. Step 6: Final answer
    x = 249,926.11

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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.