Home / 8,846,214.60-13,269,924.54-3,008,022.96

Finding the Fourth Proportional to 8,846,214.60, 13,269,924.54 and 3,008,022.96

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Solution

The fourth proportional to 8,846,214.60, 13,269,924.54 and 3,008,022.96 is: 4,512,239.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,846,214.60 : 13,269,924.54 = 3,008,022.96 : x
  2. Step 2: Convert to fraction form
    8,846,214.60/13,269,924.54 = 3,008,022.96/x
  3. Step 3: Cross multiply
    8,846,214.60x = 13,269,924.54 × 3,008,022.96
  4. Step 4: Simplify right side
    8,846,214.60x = 39,916,237,693,787.44
  5. Step 5: Solve for x
    x = 39,916,237,693,787.44/8,846,214.60
  6. Step 6: Final answer
    x = 4,512,239.36

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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.