Home / 9,025,299.96-13,538,898.99-2,635,570.41

Finding the Fourth Proportional to 9,025,299.96, 13,538,898.99 and 2,635,570.41

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Solution

The fourth proportional to 9,025,299.96, 13,538,898.99 and 2,635,570.41 is: 3,953,632.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,025,299.96 : 13,538,898.99 = 2,635,570.41 : x
  2. Step 2: Convert to fraction form
    9,025,299.96/13,538,898.99 = 2,635,570.41/x
  3. Step 3: Cross multiply
    9,025,299.96x = 13,538,898.99 × 2,635,570.41
  4. Step 4: Simplify right side
    9,025,299.96x = 35,682,721,562,022.89
  5. Step 5: Solve for x
    x = 35,682,721,562,022.89/9,025,299.96
  6. Step 6: Final answer
    x = 3,953,632.76

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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.