Home / 10,923,558.14-16,387,998.51-3,637,004.51

Finding the Fourth Proportional to 10,923,558.14, 16,387,998.51 and 3,637,004.51

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Solution

The fourth proportional to 10,923,558.14, 16,387,998.51 and 3,637,004.51 is: 5,456,392.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,923,558.14 : 16,387,998.51 = 3,637,004.51 : x
  2. Step 2: Convert to fraction form
    10,923,558.14/16,387,998.51 = 3,637,004.51/x
  3. Step 3: Cross multiply
    10,923,558.14x = 16,387,998.51 × 3,637,004.51
  4. Step 4: Simplify right side
    10,923,558.14x = 59,603,224,490,743.27
  5. Step 5: Solve for x
    x = 59,603,224,490,743.27/10,923,558.14
  6. Step 6: Final answer
    x = 5,456,392.85

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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.