Home / 17,489,156.94-26,237,097.92-6,705,616.77

Finding the Fourth Proportional to 17,489,156.94, 26,237,097.92 and 6,705,616.77

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Solution

The fourth proportional to 17,489,156.94, 26,237,097.92 and 6,705,616.77 is: 10,059,714.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,489,156.94 : 26,237,097.92 = 6,705,616.77 : x
  2. Step 2: Convert to fraction form
    17,489,156.94/26,237,097.92 = 6,705,616.77/x
  3. Step 3: Cross multiply
    17,489,156.94x = 26,237,097.92 × 6,705,616.77
  4. Step 4: Simplify right side
    17,489,156.94x = 175,935,923,825,248.16
  5. Step 5: Solve for x
    x = 175,935,923,825,248.16/17,489,156.94
  6. Step 6: Final answer
    x = 10,059,714.39

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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.