Home / 33,090,039.50-49,637,837.54-10,061,174

Finding the Fourth Proportional to 33,090,039.50, 49,637,837.54 and 10,061,174

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Solution

The fourth proportional to 33,090,039.50, 49,637,837.54 and 10,061,174 is: 15,092,605.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,090,039.50 : 49,637,837.54 = 10,061,174 : x
  2. Step 2: Convert to fraction form
    33,090,039.50/49,637,837.54 = 10,061,174/x
  3. Step 3: Cross multiply
    33,090,039.50x = 49,637,837.54 × 10,061,174
  4. Step 4: Simplify right side
    33,090,039.50x = 499,414,920,473,671.94
  5. Step 5: Solve for x
    x = 499,414,920,473,671.94/33,090,039.50
  6. Step 6: Final answer
    x = 15,092,605.75

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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.