Home / 27,563,050.87-41,299,083.51-16,016,105.49

Finding the Fourth Proportional to 27,563,050.87, 41,299,083.51 and 16,016,105.49

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Solution

The fourth proportional to 27,563,050.87, 41,299,083.51 and 16,016,105.49 is: 23,997,723.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,563,050.87 : 41,299,083.51 = 16,016,105.49 : x
  2. Step 2: Convert to fraction form
    27,563,050.87/41,299,083.51 = 16,016,105.49/x
  3. Step 3: Cross multiply
    27,563,050.87x = 41,299,083.51 × 16,016,105.49
  4. Step 4: Simplify right side
    27,563,050.87x = 661,450,478,136,479.50
  5. Step 5: Solve for x
    x = 661,450,478,136,479.50/27,563,050.87
  6. Step 6: Final answer
    x = 23,997,723.66

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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.