Home / 4,161,551.40-6,232,995.90-3,601,679.40

Finding the Fourth Proportional to 4,161,551.40, 6,232,995.90 and 3,601,679.40

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Solution

The fourth proportional to 4,161,551.40, 6,232,995.90 and 3,601,679.40 is: 5,394,443.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,161,551.40 : 6,232,995.90 = 3,601,679.40 : x
  2. Step 2: Convert to fraction form
    4,161,551.40/6,232,995.90 = 3,601,679.40/x
  3. Step 3: Cross multiply
    4,161,551.40x = 6,232,995.90 × 3,601,679.40
  4. Step 4: Simplify right side
    4,161,551.40x = 22,449,252,933,314.46
  5. Step 5: Solve for x
    x = 22,449,252,933,314.46/4,161,551.40
  6. Step 6: Final answer
    x = 5,394,443.27

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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.