Home / 21,446,504.91-32,171,862.33-6,094,503

Finding the Fourth Proportional to 21,446,504.91, 32,171,862.33 and 6,094,503

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Solution

The fourth proportional to 21,446,504.91, 32,171,862.33 and 6,094,503 is: 9,142,352.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,446,504.91 : 32,171,862.33 = 6,094,503 : x
  2. Step 2: Convert to fraction form
    21,446,504.91/32,171,862.33 = 6,094,503/x
  3. Step 3: Cross multiply
    21,446,504.91x = 32,171,862.33 × 6,094,503
  4. Step 4: Simplify right side
    21,446,504.91x = 196,071,511,485,771.97
  5. Step 5: Solve for x
    x = 196,071,511,485,771.97/21,446,504.91
  6. Step 6: Final answer
    x = 9,142,352.67

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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.