Home / 11,374,001.70-17,061,002.63-3,800,967.46

Finding the Fourth Proportional to 11,374,001.70, 17,061,002.63 and 3,800,967.46

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Solution

The fourth proportional to 11,374,001.70, 17,061,002.63 and 3,800,967.46 is: 5,701,451.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,374,001.70 : 17,061,002.63 = 3,800,967.46 : x
  2. Step 2: Convert to fraction form
    11,374,001.70/17,061,002.63 = 3,800,967.46/x
  3. Step 3: Cross multiply
    11,374,001.70x = 17,061,002.63 × 3,800,967.46
  4. Step 4: Simplify right side
    11,374,001.70x = 64,848,315,831,604.41
  5. Step 5: Solve for x
    x = 64,848,315,831,604.41/11,374,001.70
  6. Step 6: Final answer
    x = 5,701,451.22

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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.