Home / 27,563,057.65-41,299,093.63-16,016,112.24

Finding the Fourth Proportional to 27,563,057.65, 41,299,093.63 and 16,016,112.24

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Solution

The fourth proportional to 27,563,057.65, 41,299,093.63 and 16,016,112.24 is: 23,997,733.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,563,057.65 : 41,299,093.63 = 16,016,112.24 : x
  2. Step 2: Convert to fraction form
    27,563,057.65/41,299,093.63 = 16,016,112.24/x
  3. Step 3: Cross multiply
    27,563,057.65x = 41,299,093.63 × 16,016,112.24
  4. Step 4: Simplify right side
    27,563,057.65x = 661,450,918,988,349.12
  5. Step 5: Solve for x
    x = 661,450,918,988,349.12/27,563,057.65
  6. Step 6: Final answer
    x = 23,997,733.76

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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.