Home / 4,096,237.20-6,149,021.40-2,414,288.40

Finding the Fourth Proportional to 4,096,237.20, 6,149,021.40 and 2,414,288.40

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Solution

The fourth proportional to 4,096,237.20, 6,149,021.40 and 2,414,288.40 is: 3,624,182.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,237.20 : 6,149,021.40 = 2,414,288.40 : x
  2. Step 2: Convert to fraction form
    4,096,237.20/6,149,021.40 = 2,414,288.40/x
  3. Step 3: Cross multiply
    4,096,237.20x = 6,149,021.40 × 2,414,288.40
  4. Step 4: Simplify right side
    4,096,237.20x = 14,845,511,037,371.76
  5. Step 5: Solve for x
    x = 14,845,511,037,371.76/4,096,237.20
  6. Step 6: Final answer
    x = 3,624,182.47

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1.5x scale

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.