Home / 19,029,600.14-26,261,044.44-10,327,847.90

Finding the Fourth Proportional to 19,029,600.14, 26,261,044.44 and 10,327,847.90

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Solution

The fourth proportional to 19,029,600.14, 26,261,044.44 and 10,327,847.90 is: 14,252,536.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,029,600.14 : 26,261,044.44 = 10,327,847.90 : x
  2. Step 2: Convert to fraction form
    19,029,600.14/26,261,044.44 = 10,327,847.90/x
  3. Step 3: Cross multiply
    19,029,600.14x = 26,261,044.44 × 10,327,847.90
  4. Step 4: Simplify right side
    19,029,600.14x = 271,220,072,671,460.69
  5. Step 5: Solve for x
    x = 271,220,072,671,460.69/19,029,600.14
  6. Step 6: Final answer
    x = 14,252,536.61

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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.