Home / 2,968,232.45-4,096,261.33-1,744,520.29

Finding the Fourth Proportional to 2,968,232.45, 4,096,261.33 and 1,744,520.29

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Solution

The fourth proportional to 2,968,232.45, 4,096,261.33 and 1,744,520.29 is: 2,407,497.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,968,232.45 : 4,096,261.33 = 1,744,520.29 : x
  2. Step 2: Convert to fraction form
    2,968,232.45/4,096,261.33 = 1,744,520.29/x
  3. Step 3: Cross multiply
    2,968,232.45x = 4,096,261.33 × 1,744,520.29
  4. Step 4: Simplify right side
    2,968,232.45x = 7,146,010,988,725.43
  5. Step 5: Solve for x
    x = 7,146,010,988,725.43/2,968,232.45
  6. Step 6: Final answer
    x = 2,407,497.10

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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.