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Finding the Third Proportional to 2,210,503.22 and 3,515,041.41

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Solution

The third proportional to 2,210,503.22 and 3,515,041.41 is: 5,589,458.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,210,503.22 : 3,515,041.41 = 3,515,041.41 : x
  2. Step 2: Convert to fraction form
    2,210,503.22/3,515,041.41 = 3,515,041.41/x
  3. Step 3: Cross multiply
    2,210,503.22x = 3,515,041.41 × 3,515,041.41
  4. Step 4: Simplify right side
    2,210,503.22x = 12,355,516,087,651.98
  5. Step 5: Solve for x
    x = 12,355,516,087,651.98/2,210,503.22
  6. Step 6: Final answer
    x = 5,589,458.54

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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.