Home / 33,051,637.67-45,563,187.94-23,097,616.54

Finding the Fourth Proportional to 33,051,637.67, 45,563,187.94 and 23,097,616.54

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Solution

The fourth proportional to 33,051,637.67, 45,563,187.94 and 23,097,616.54 is: 31,841,116.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,051,637.67 : 45,563,187.94 = 23,097,616.54 : x
  2. Step 2: Convert to fraction form
    33,051,637.67/45,563,187.94 = 23,097,616.54/x
  3. Step 3: Cross multiply
    33,051,637.67x = 45,563,187.94 × 23,097,616.54
  4. Step 4: Simplify right side
    33,051,637.67x = 1,052,401,043,206,420.62
  5. Step 5: Solve for x
    x = 1,052,401,043,206,420.62/33,051,637.67
  6. Step 6: Final answer
    x = 31,841,116.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.