Home / 3,226,209.58-4,839,314.51-1,204,611.18

Finding the Fourth Proportional to 3,226,209.58, 4,839,314.51 and 1,204,611.18

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Solution

The fourth proportional to 3,226,209.58, 4,839,314.51 and 1,204,611.18 is: 1,806,916.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,226,209.58 : 4,839,314.51 = 1,204,611.18 : x
  2. Step 2: Convert to fraction form
    3,226,209.58/4,839,314.51 = 1,204,611.18/x
  3. Step 3: Cross multiply
    3,226,209.58x = 4,839,314.51 × 1,204,611.18
  4. Step 4: Simplify right side
    3,226,209.58x = 5,829,492,362,282.22
  5. Step 5: Solve for x
    x = 5,829,492,362,282.22/3,226,209.58
  6. Step 6: Final answer
    x = 1,806,916.82

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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.