Home / 26,083,013.88-39,111,936.66-10,932,877.56

Finding the Fourth Proportional to 26,083,013.88, 39,111,936.66 and 10,932,877.56

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Solution

The fourth proportional to 26,083,013.88, 39,111,936.66 and 10,932,877.56 is: 16,394,041.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,083,013.88 : 39,111,936.66 = 10,932,877.56 : x
  2. Step 2: Convert to fraction form
    26,083,013.88/39,111,936.66 = 10,932,877.56/x
  3. Step 3: Cross multiply
    26,083,013.88x = 39,111,936.66 × 10,932,877.56
  4. Step 4: Simplify right side
    26,083,013.88x = 427,606,014,638,255.31
  5. Step 5: Solve for x
    x = 427,606,014,638,255.31/26,083,013.88
  6. Step 6: Final answer
    x = 16,394,041.60

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.