Home / 7,449,003.98-11,167,478.96-2,328,799.58

Finding the Fourth Proportional to 7,449,003.98, 11,167,478.96 and 2,328,799.58

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Solution

The fourth proportional to 7,449,003.98, 11,167,478.96 and 2,328,799.58 is: 3,491,315.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,449,003.98 : 11,167,478.96 = 2,328,799.58 : x
  2. Step 2: Convert to fraction form
    7,449,003.98/11,167,478.96 = 2,328,799.58/x
  3. Step 3: Cross multiply
    7,449,003.98x = 11,167,478.96 × 2,328,799.58
  4. Step 4: Simplify right side
    7,449,003.98x = 26,006,820,311,706.84
  5. Step 5: Solve for x
    x = 26,006,820,311,706.84/7,449,003.98
  6. Step 6: Final answer
    x = 3,491,315.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.