Home / 41,973.09-57,805.44-34,833.75

Finding the Fourth Proportional to 41,973.09, 57,805.44 and 34,833.75

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Solution

The fourth proportional to 41,973.09, 57,805.44 and 34,833.75 is: 47,973.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,973.09 : 57,805.44 = 34,833.75 : x
  2. Step 2: Convert to fraction form
    41,973.09/57,805.44 = 34,833.75/x
  3. Step 3: Cross multiply
    41,973.09x = 57,805.44 × 34,833.75
  4. Step 4: Simplify right side
    41,973.09x = 2,013,580,245.60
  5. Step 5: Solve for x
    x = 2,013,580,245.60/41,973.09
  6. Step 6: Final answer
    x = 47,973.12

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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.