Home / 4,160,783.66-5,741,902.73-2,325,272.67

Finding the Fourth Proportional to 4,160,783.66, 5,741,902.73 and 2,325,272.67

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Solution

The fourth proportional to 4,160,783.66, 5,741,902.73 and 2,325,272.67 is: 3,208,888.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,783.66 : 5,741,902.73 = 2,325,272.67 : x
  2. Step 2: Convert to fraction form
    4,160,783.66/5,741,902.73 = 2,325,272.67/x
  3. Step 3: Cross multiply
    4,160,783.66x = 5,741,902.73 × 2,325,272.67
  4. Step 4: Simplify right side
    4,160,783.66x = 13,351,489,480,241.03
  5. Step 5: Solve for x
    x = 13,351,489,480,241.03/4,160,783.66
  6. Step 6: Final answer
    x = 3,208,888.18

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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.