Home / 3,767,092.96-5,198,527.04-2,048,256.76

Finding the Fourth Proportional to 3,767,092.96, 5,198,527.04 and 2,048,256.76

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Solution

The fourth proportional to 3,767,092.96, 5,198,527.04 and 2,048,256.76 is: 2,826,561.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,767,092.96 : 5,198,527.04 = 2,048,256.76 : x
  2. Step 2: Convert to fraction form
    3,767,092.96/5,198,527.04 = 2,048,256.76/x
  3. Step 3: Cross multiply
    3,767,092.96x = 5,198,527.04 × 2,048,256.76
  4. Step 4: Simplify right side
    3,767,092.96x = 10,647,918,151,722.79
  5. Step 5: Solve for x
    x = 10,647,918,151,722.79/3,767,092.96
  6. Step 6: Final answer
    x = 2,826,561.03

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Double scale
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Similar ratio
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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.