Home / 8,553,732.08-11,804,050.34-4,633,414.28

Finding the Fourth Proportional to 8,553,732.08, 11,804,050.34 and 4,633,414.28

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Solution

The fourth proportional to 8,553,732.08, 11,804,050.34 and 4,633,414.28 is: 6,394,057.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,553,732.08 : 11,804,050.34 = 4,633,414.28 : x
  2. Step 2: Convert to fraction form
    8,553,732.08/11,804,050.34 = 4,633,414.28/x
  3. Step 3: Cross multiply
    8,553,732.08x = 11,804,050.34 × 4,633,414.28
  4. Step 4: Simplify right side
    8,553,732.08x = 54,693,055,407,194.86
  5. Step 5: Solve for x
    x = 54,693,055,407,194.86/8,553,732.08
  6. Step 6: Final answer
    x = 6,394,057.58

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Why These Related Problems?

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