Home / 3,034,033.41-4,186,966.10-1,744,846.11

Finding the Fourth Proportional to 3,034,033.41, 4,186,966.10 and 1,744,846.11

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Solution

The fourth proportional to 3,034,033.41, 4,186,966.10 and 1,744,846.11 is: 2,407,887.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,033.41 : 4,186,966.10 = 1,744,846.11 : x
  2. Step 2: Convert to fraction form
    3,034,033.41/4,186,966.10 = 1,744,846.11/x
  3. Step 3: Cross multiply
    3,034,033.41x = 4,186,966.10 × 1,744,846.11
  4. Step 4: Simplify right side
    3,034,033.41x = 7,305,611,503,562.64
  5. Step 5: Solve for x
    x = 7,305,611,503,562.64/3,034,033.41
  6. Step 6: Final answer
    x = 2,407,887.63

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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.