Home / 7,599,086.72-11,401,152.36-2,481,683.57

Finding the Fourth Proportional to 7,599,086.72, 11,401,152.36 and 2,481,683.57

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Solution

The fourth proportional to 7,599,086.72, 11,401,152.36 and 2,481,683.57 is: 3,723,349.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,599,086.72 : 11,401,152.36 = 2,481,683.57 : x
  2. Step 2: Convert to fraction form
    7,599,086.72/11,401,152.36 = 2,481,683.57/x
  3. Step 3: Cross multiply
    7,599,086.72x = 11,401,152.36 × 2,481,683.57
  4. Step 4: Simplify right side
    7,599,086.72x = 28,294,052,467,320.97
  5. Step 5: Solve for x
    x = 28,294,052,467,320.97/7,599,086.72
  6. Step 6: Final answer
    x = 3,723,349.07

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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.