Home / 24,036,804.98-33,172,418.33-13,579,194.28

Finding the Fourth Proportional to 24,036,804.98, 33,172,418.33 and 13,579,194.28

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Solution

The fourth proportional to 24,036,804.98, 33,172,418.33 and 13,579,194.28 is: 18,740,207.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,036,804.98 : 33,172,418.33 = 13,579,194.28 : x
  2. Step 2: Convert to fraction form
    24,036,804.98/33,172,418.33 = 13,579,194.28/x
  3. Step 3: Cross multiply
    24,036,804.98x = 33,172,418.33 × 13,579,194.28
  4. Step 4: Simplify right side
    24,036,804.98x = 450,454,713,240,503.12
  5. Step 5: Solve for x
    x = 450,454,713,240,503.12/24,036,804.98
  6. Step 6: Final answer
    x = 18,740,207.51

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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.