Home / 31,045.04-46,548.08-22,614.56

Finding the Fourth Proportional to 31,045.04, 46,548.08 and 22,614.56

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Solution

The fourth proportional to 31,045.04, 46,548.08 and 22,614.56 is: 33,907.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,045.04 : 46,548.08 = 22,614.56 : x
  2. Step 2: Convert to fraction form
    31,045.04/46,548.08 = 22,614.56/x
  3. Step 3: Cross multiply
    31,045.04x = 46,548.08 × 22,614.56
  4. Step 4: Simplify right side
    31,045.04x = 1,052,664,348.04
  5. Step 5: Solve for x
    x = 1,052,664,348.04/31,045.04
  6. Step 6: Final answer
    x = 33,907.65

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.