Home / 15,967,558.10-23,951,334.64-3,837,021.56

Finding the Fourth Proportional to 15,967,558.10, 23,951,334.64 and 3,837,021.56

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Solution

The fourth proportional to 15,967,558.10, 23,951,334.64 and 3,837,021.56 is: 5,755,531.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,967,558.10 : 23,951,334.64 = 3,837,021.56 : x
  2. Step 2: Convert to fraction form
    15,967,558.10/23,951,334.64 = 3,837,021.56/x
  3. Step 3: Cross multiply
    15,967,558.10x = 23,951,334.64 × 3,837,021.56
  4. Step 4: Simplify right side
    15,967,558.10x = 91,901,787,439,482.09
  5. Step 5: Solve for x
    x = 91,901,787,439,482.09/15,967,558.10
  6. Step 6: Final answer
    x = 5,755,531.74

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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.