Home / 41,614,322.31-62,353,318.32-22,162,896.45

Finding the Fourth Proportional to 41,614,322.31, 62,353,318.32 and 22,162,896.45

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Solution

The fourth proportional to 41,614,322.31, 62,353,318.32 and 22,162,896.45 is: 33,208,041.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,614,322.31 : 62,353,318.32 = 22,162,896.45 : x
  2. Step 2: Convert to fraction form
    41,614,322.31/62,353,318.32 = 22,162,896.45/x
  3. Step 3: Cross multiply
    41,614,322.31x = 62,353,318.32 × 22,162,896.45
  4. Step 4: Simplify right side
    41,614,322.31x = 1,381,930,137,240,048
  5. Step 5: Solve for x
    x = 1,381,930,137,240,048/41,614,322.31
  6. Step 6: Final answer
    x = 33,208,041.38

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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.