Home / 4,064,648.28-6,097,997.60-2,868,906.03

Finding the Fourth Proportional to 4,064,648.28, 6,097,997.60 and 2,868,906.03

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Solution

The fourth proportional to 4,064,648.28, 6,097,997.60 and 2,868,906.03 is: 4,304,082.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,648.28 : 6,097,997.60 = 2,868,906.03 : x
  2. Step 2: Convert to fraction form
    4,064,648.28/6,097,997.60 = 2,868,906.03/x
  3. Step 3: Cross multiply
    4,064,648.28x = 6,097,997.60 × 2,868,906.03
  4. Step 4: Simplify right side
    4,064,648.28x = 17,494,582,071,221.00
  5. Step 5: Solve for x
    x = 17,494,582,071,221.00/4,064,648.28
  6. Step 6: Final answer
    x = 4,304,082.63

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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.