Home / 17,836,100.88-24,612,994.32-10,101,198.72

Finding the Fourth Proportional to 17,836,100.88, 24,612,994.32 and 10,101,198.72

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Solution

The fourth proportional to 17,836,100.88, 24,612,994.32 and 10,101,198.72 is: 13,939,187.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,836,100.88 : 24,612,994.32 = 10,101,198.72 : x
  2. Step 2: Convert to fraction form
    17,836,100.88/24,612,994.32 = 10,101,198.72/x
  3. Step 3: Cross multiply
    17,836,100.88x = 24,612,994.32 × 10,101,198.72
  4. Step 4: Simplify right side
    17,836,100.88x = 248,620,746,720,551.28
  5. Step 5: Solve for x
    x = 248,620,746,720,551.28/17,836,100.88
  6. Step 6: Final answer
    x = 13,939,187.07

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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.