Home / 4,523,998.39-6,790,832.22-1,830,084.59

Finding the Fourth Proportional to 4,523,998.39, 6,790,832.22 and 1,830,084.59

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Solution

The fourth proportional to 4,523,998.39, 6,790,832.22 and 1,830,084.59 is: 2,747,082.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,523,998.39 : 6,790,832.22 = 1,830,084.59 : x
  2. Step 2: Convert to fraction form
    4,523,998.39/6,790,832.22 = 1,830,084.59/x
  3. Step 3: Cross multiply
    4,523,998.39x = 6,790,832.22 × 1,830,084.59
  4. Step 4: Simplify right side
    4,523,998.39x = 12,427,797,399,097.49
  5. Step 5: Solve for x
    x = 12,427,797,399,097.49/4,523,998.39
  6. Step 6: Final answer
    x = 2,747,082.63

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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.