Home / 17,384,451.01-26,076,676.52-6,601,753.01

Finding the Fourth Proportional to 17,384,451.01, 26,076,676.52 and 6,601,753.01

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Solution

The fourth proportional to 17,384,451.01, 26,076,676.52 and 6,601,753.01 is: 9,902,629.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,384,451.01 : 26,076,676.52 = 6,601,753.01 : x
  2. Step 2: Convert to fraction form
    17,384,451.01/26,076,676.52 = 6,601,753.01/x
  3. Step 3: Cross multiply
    17,384,451.01x = 26,076,676.52 × 6,601,753.01
  4. Step 4: Simplify right side
    17,384,451.01x = 172,151,777,706,706.31
  5. Step 5: Solve for x
    x = 172,151,777,706,706.31/17,384,451.01
  6. Step 6: Final answer
    x = 9,902,629.52

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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.