Home / 17,542,584.72-24,207,537.89-10,199,896.85

Finding the Fourth Proportional to 17,542,584.72, 24,207,537.89 and 10,199,896.85

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Solution

The fourth proportional to 17,542,584.72, 24,207,537.89 and 10,199,896.85 is: 14,075,143.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,542,584.72 : 24,207,537.89 = 10,199,896.85 : x
  2. Step 2: Convert to fraction form
    17,542,584.72/24,207,537.89 = 10,199,896.85/x
  3. Step 3: Cross multiply
    17,542,584.72x = 24,207,537.89 × 10,199,896.85
  4. Step 4: Simplify right side
    17,542,584.72x = 246,914,389,556,485.19
  5. Step 5: Solve for x
    x = 246,914,389,556,485.19/17,542,584.72
  6. Step 6: Final answer
    x = 14,075,143.06

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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.