Home / 37,064,662.83-55,622,111.84-15,208,993.31

Finding the Fourth Proportional to 37,064,662.83, 55,622,111.84 and 15,208,993.31

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Solution

The fourth proportional to 37,064,662.83, 55,622,111.84 and 15,208,993.31 is: 22,823,796.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,064,662.83 : 55,622,111.84 = 15,208,993.31 : x
  2. Step 2: Convert to fraction form
    37,064,662.83/55,622,111.84 = 15,208,993.31/x
  3. Step 3: Cross multiply
    37,064,662.83x = 55,622,111.84 × 15,208,993.31
  4. Step 4: Simplify right side
    37,064,662.83x = 845,956,326,508,476.25
  5. Step 5: Solve for x
    x = 845,956,326,508,476.25/37,064,662.83
  6. Step 6: Final answer
    x = 22,823,796.63

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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.