Home / 24,340,994.94-33,590,449.71-13,327,544.52

Finding the Fourth Proportional to 24,340,994.94, 33,590,449.71 and 13,327,544.52

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Solution

The fourth proportional to 24,340,994.94, 33,590,449.71 and 13,327,544.52 is: 18,391,943.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,340,994.94 : 33,590,449.71 = 13,327,544.52 : x
  2. Step 2: Convert to fraction form
    24,340,994.94/33,590,449.71 = 13,327,544.52/x
  3. Step 3: Cross multiply
    24,340,994.94x = 33,590,449.71 × 13,327,544.52
  4. Step 4: Simplify right side
    24,340,994.94x = 447,678,213,956,846.06
  5. Step 5: Solve for x
    x = 447,678,213,956,846.06/24,340,994.94
  6. Step 6: Final answer
    x = 18,391,943.92

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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.