Home / 2,994,116.37-4,131,876.51-1,704,956.73

Finding the Fourth Proportional to 2,994,116.37, 4,131,876.51 and 1,704,956.73

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Solution

The fourth proportional to 2,994,116.37, 4,131,876.51 and 1,704,956.73 is: 2,352,837.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,994,116.37 : 4,131,876.51 = 1,704,956.73 : x
  2. Step 2: Convert to fraction form
    2,994,116.37/4,131,876.51 = 1,704,956.73/x
  3. Step 3: Cross multiply
    2,994,116.37x = 4,131,876.51 × 1,704,956.73
  4. Step 4: Simplify right side
    2,994,116.37x = 7,044,670,663,253.41
  5. Step 5: Solve for x
    x = 7,044,670,663,253.41/2,994,116.37
  6. Step 6: Final answer
    x = 2,352,837.96

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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.