Home / 5,589,217-7,713,119.46-3,045,601

Finding the Fourth Proportional to 5,589,217, 7,713,119.46 and 3,045,601

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Solution

The fourth proportional to 5,589,217, 7,713,119.46 and 3,045,601 is: 4,202,929.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,589,217 : 7,713,119.46 = 3,045,601 : x
  2. Step 2: Convert to fraction form
    5,589,217/7,713,119.46 = 3,045,601/x
  3. Step 3: Cross multiply
    5,589,217x = 7,713,119.46 × 3,045,601
  4. Step 4: Simplify right side
    5,589,217x = 23,491,084,340,495.46
  5. Step 5: Solve for x
    x = 23,491,084,340,495.46/5,589,217
  6. Step 6: Final answer
    x = 4,202,929.38

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1.5x scale

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.