Home / 43,341.33-59,771.00-33,270.19

Finding the Fourth Proportional to 43,341.33, 59,771.00 and 33,270.19

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Solution

The fourth proportional to 43,341.33, 59,771.00 and 33,270.19 is: 45,882.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,341.33 : 59,771.00 = 33,270.19 : x
  2. Step 2: Convert to fraction form
    43,341.33/59,771.00 = 33,270.19/x
  3. Step 3: Cross multiply
    43,341.33x = 59,771.00 × 33,270.19
  4. Step 4: Simplify right side
    43,341.33x = 1,988,592,759.09
  5. Step 5: Solve for x
    x = 1,988,592,759.09/43,341.33
  6. Step 6: Final answer
    x = 45,882.14

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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.