Home / 41,326.89-57,030.93-22,464.42

Finding the Fourth Proportional to 41,326.89, 57,030.93 and 22,464.42

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Solution

The fourth proportional to 41,326.89, 57,030.93 and 22,464.42 is: 31,000.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,326.89 : 57,030.93 = 22,464.42 : x
  2. Step 2: Convert to fraction form
    41,326.89/57,030.93 = 22,464.42/x
  3. Step 3: Cross multiply
    41,326.89x = 57,030.93 × 22,464.42
  4. Step 4: Simplify right side
    41,326.89x = 1,281,166,764.51
  5. Step 5: Solve for x
    x = 1,281,166,764.51/41,326.89
  6. Step 6: Final answer
    x = 31,000.80

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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.