Home / 11,014,940.25-16,522,407.27-3,441,906

Finding the Fourth Proportional to 11,014,940.25, 16,522,407.27 and 3,441,906

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Solution

The fourth proportional to 11,014,940.25, 16,522,407.27 and 3,441,906 is: 5,162,858.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,014,940.25 : 16,522,407.27 = 3,441,906 : x
  2. Step 2: Convert to fraction form
    11,014,940.25/16,522,407.27 = 3,441,906/x
  3. Step 3: Cross multiply
    11,014,940.25x = 16,522,407.27 × 3,441,906
  4. Step 4: Simplify right side
    11,014,940.25x = 56,868,572,717,056.62
  5. Step 5: Solve for x
    x = 56,868,572,717,056.62/11,014,940.25
  6. Step 6: Final answer
    x = 5,162,858.03

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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.