Home / 44,904,890.70-67,383,908.10-29,596,437.45

Finding the Fourth Proportional to 44,904,890.70, 67,383,908.10 and 29,596,437.45

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Solution

The fourth proportional to 44,904,890.70, 67,383,908.10 and 29,596,437.45 is: 44,412,169.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,904,890.70 : 67,383,908.10 = 29,596,437.45 : x
  2. Step 2: Convert to fraction form
    44,904,890.70/67,383,908.10 = 29,596,437.45/x
  3. Step 3: Cross multiply
    44,904,890.70x = 67,383,908.10 × 29,596,437.45
  4. Step 4: Simplify right side
    44,904,890.70x = 1,994,323,621,218,198
  5. Step 5: Solve for x
    x = 1,994,323,621,218,198/44,904,890.70
  6. Step 6: Final answer
    x = 44,412,169.59

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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.