Home / 3,226,204.73-4,839,307.10-1,204,606.52

Finding the Fourth Proportional to 3,226,204.73, 4,839,307.10 and 1,204,606.52

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Solution

The fourth proportional to 3,226,204.73, 4,839,307.10 and 1,204,606.52 is: 1,806,909.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,226,204.73 : 4,839,307.10 = 1,204,606.52 : x
  2. Step 2: Convert to fraction form
    3,226,204.73/4,839,307.10 = 1,204,606.52/x
  3. Step 3: Cross multiply
    3,226,204.73x = 4,839,307.10 × 1,204,606.52
  4. Step 4: Simplify right side
    3,226,204.73x = 5,829,460,860,389.01
  5. Step 5: Solve for x
    x = 5,829,460,860,389.01/3,226,204.73
  6. Step 6: Final answer
    x = 1,806,909.77

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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.