Home / 33,105,873.24-49,658,230.30-14,897,180.97

Finding the Fourth Proportional to 33,105,873.24, 49,658,230.30 and 14,897,180.97

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Solution

The fourth proportional to 33,105,873.24, 49,658,230.30 and 14,897,180.97 is: 22,345,510.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,105,873.24 : 49,658,230.30 = 14,897,180.97 : x
  2. Step 2: Convert to fraction form
    33,105,873.24/49,658,230.30 = 14,897,180.97/x
  3. Step 3: Cross multiply
    33,105,873.24x = 49,658,230.30 × 14,897,180.97
  4. Step 4: Simplify right side
    33,105,873.24x = 739,767,643,429,037.38
  5. Step 5: Solve for x
    x = 739,767,643,429,037.38/33,105,873.24
  6. Step 6: Final answer
    x = 22,345,510.66

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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.