Home / 10,993,141.41-16,492,245.42-3,804,675.39

Finding the Fourth Proportional to 10,993,141.41, 16,492,245.42 and 3,804,675.39

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Solution

The fourth proportional to 10,993,141.41, 16,492,245.42 and 3,804,675.39 is: 5,707,889.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,993,141.41 : 16,492,245.42 = 3,804,675.39 : x
  2. Step 2: Convert to fraction form
    10,993,141.41/16,492,245.42 = 3,804,675.39/x
  3. Step 3: Cross multiply
    10,993,141.41x = 16,492,245.42 × 3,804,675.39
  4. Step 4: Simplify right side
    10,993,141.41x = 62,747,640,220,602.06
  5. Step 5: Solve for x
    x = 62,747,640,220,602.06/10,993,141.41
  6. Step 6: Final answer
    x = 5,707,889.85

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.