Home / 10,993,250.94-15,172,504.92-6,100,049.45

Finding the Fourth Proportional to 10,993,250.94, 15,172,504.92 and 6,100,049.45

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Solution

The fourth proportional to 10,993,250.94, 15,172,504.92 and 6,100,049.45 is: 8,419,077.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,993,250.94 : 15,172,504.92 = 6,100,049.45 : x
  2. Step 2: Convert to fraction form
    10,993,250.94/15,172,504.92 = 6,100,049.45/x
  3. Step 3: Cross multiply
    10,993,250.94x = 15,172,504.92 × 6,100,049.45
  4. Step 4: Simplify right side
    10,993,250.94x = 92,553,030,292,368.30
  5. Step 5: Solve for x
    x = 92,553,030,292,368.30/10,993,250.94
  6. Step 6: Final answer
    x = 8,419,077.38

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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.