Home / 8,944,014.63-12,350,411.79-8,654,794.52

Finding the Fourth Proportional to 8,944,014.63, 12,350,411.79 and 8,654,794.52

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Solution

The fourth proportional to 8,944,014.63, 12,350,411.79 and 8,654,794.52 is: 11,951,039.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,944,014.63 : 12,350,411.79 = 8,654,794.52 : x
  2. Step 2: Convert to fraction form
    8,944,014.63/12,350,411.79 = 8,654,794.52/x
  3. Step 3: Cross multiply
    8,944,014.63x = 12,350,411.79 × 8,654,794.52
  4. Step 4: Simplify right side
    8,944,014.63x = 106,890,276,218,083.33
  5. Step 5: Solve for x
    x = 106,890,276,218,083.33/8,944,014.63
  6. Step 6: Final answer
    x = 11,951,039.96

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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.