Home / 24,141,893.88-33,315,351.66-13,276,877.88

Finding the Fourth Proportional to 24,141,893.88, 33,315,351.66 and 13,276,877.88

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Solution

The fourth proportional to 24,141,893.88, 33,315,351.66 and 13,276,877.88 is: 18,321,837.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,141,893.88 : 33,315,351.66 = 13,276,877.88 : x
  2. Step 2: Convert to fraction form
    24,141,893.88/33,315,351.66 = 13,276,877.88/x
  3. Step 3: Cross multiply
    24,141,893.88x = 33,315,351.66 × 13,276,877.88
  4. Step 4: Simplify right side
    24,141,893.88x = 442,323,855,519,075.31
  5. Step 5: Solve for x
    x = 442,323,855,519,075.31/24,141,893.88
  6. Step 6: Final answer
    x = 18,321,837.45

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