Home / 33,832,239.96-46,687,305.24-18,362,014.32

Finding the Fourth Proportional to 33,832,239.96, 46,687,305.24 and 18,362,014.32

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Solution

The fourth proportional to 33,832,239.96, 46,687,305.24 and 18,362,014.32 is: 25,338,936.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,832,239.96 : 46,687,305.24 = 18,362,014.32 : x
  2. Step 2: Convert to fraction form
    33,832,239.96/46,687,305.24 = 18,362,014.32/x
  3. Step 3: Cross multiply
    33,832,239.96x = 46,687,305.24 × 18,362,014.32
  4. Step 4: Simplify right side
    33,832,239.96x = 857,272,967,379,091.12
  5. Step 5: Solve for x
    x = 857,272,967,379,091.12/33,832,239.96
  6. Step 6: Final answer
    x = 25,338,936.13

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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.