Home / 33,108,919.80-49,663,379.70-33,108,919.80

Finding the Fourth Proportional to 33,108,919.80, 49,663,379.70 and 33,108,919.80

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Solution

The fourth proportional to 33,108,919.80, 49,663,379.70 and 33,108,919.80 is: 49,663,379.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,108,919.80 : 49,663,379.70 = 33,108,919.80 : x
  2. Step 2: Convert to fraction form
    33,108,919.80/49,663,379.70 = 33,108,919.80/x
  3. Step 3: Cross multiply
    33,108,919.80x = 49,663,379.70 × 33,108,919.80
  4. Step 4: Simplify right side
    33,108,919.80x = 1,644,300,855,484,248.25
  5. Step 5: Solve for x
    x = 1,644,300,855,484,248.25/33,108,919.80
  6. Step 6: Final answer
    x = 49,663,379.70

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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.