Home / 10,847,371.84-14,969,804.72-5,952,769.09

Finding the Fourth Proportional to 10,847,371.84, 14,969,804.72 and 5,952,769.09

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Solution

The fourth proportional to 10,847,371.84, 14,969,804.72 and 5,952,769.09 is: 8,215,058.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,847,371.84 : 14,969,804.72 = 5,952,769.09 : x
  2. Step 2: Convert to fraction form
    10,847,371.84/14,969,804.72 = 5,952,769.09/x
  3. Step 3: Cross multiply
    10,847,371.84x = 14,969,804.72 × 5,952,769.09
  4. Step 4: Simplify right side
    10,847,371.84x = 89,111,790,753,363.75
  5. Step 5: Solve for x
    x = 89,111,790,753,363.75/10,847,371.84
  6. Step 6: Final answer
    x = 8,215,058.18

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.