Home / 41,760,220.32-62,620,078.80-24,494,063.28

Finding the Fourth Proportional to 41,760,220.32, 62,620,078.80 and 24,494,063.28

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Solution

The fourth proportional to 41,760,220.32, 62,620,078.80 and 24,494,063.28 is: 36,729,216.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,760,220.32 : 62,620,078.80 = 24,494,063.28 : x
  2. Step 2: Convert to fraction form
    41,760,220.32/62,620,078.80 = 24,494,063.28/x
  3. Step 3: Cross multiply
    41,760,220.32x = 62,620,078.80 × 24,494,063.28
  4. Step 4: Simplify right side
    41,760,220.32x = 1,533,820,172,725,786.50
  5. Step 5: Solve for x
    x = 1,533,820,172,725,786.50/41,760,220.32
  6. Step 6: Final answer
    x = 36,729,216.49

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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.