Home / 2,968,234.45-4,096,264.09-1,744,522.29

Finding the Fourth Proportional to 2,968,234.45, 4,096,264.09 and 1,744,522.29

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Solution

The fourth proportional to 2,968,234.45, 4,096,264.09 and 1,744,522.29 is: 2,407,499.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,968,234.45 : 4,096,264.09 = 1,744,522.29 : x
  2. Step 2: Convert to fraction form
    2,968,234.45/4,096,264.09 = 1,744,522.29/x
  3. Step 3: Cross multiply
    2,968,234.45x = 4,096,264.09 × 1,744,522.29
  4. Step 4: Simplify right side
    2,968,234.45x = 7,146,024,010,731.57
  5. Step 5: Solve for x
    x = 7,146,024,010,731.57/2,968,234.45
  6. Step 6: Final answer
    x = 2,407,499.86

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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.