Home / 4,237,224.15-6,355,836.23-3,926,184.15

Finding the Fourth Proportional to 4,237,224.15, 6,355,836.23 and 3,926,184.15

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Solution

The fourth proportional to 4,237,224.15, 6,355,836.23 and 3,926,184.15 is: 5,889,276.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,237,224.15 : 6,355,836.23 = 3,926,184.15 : x
  2. Step 2: Convert to fraction form
    4,237,224.15/6,355,836.23 = 3,926,184.15/x
  3. Step 3: Cross multiply
    4,237,224.15x = 6,355,836.23 × 3,926,184.15
  4. Step 4: Simplify right side
    4,237,224.15x = 24,954,183,446,590.83
  5. Step 5: Solve for x
    x = 24,954,183,446,590.83/4,237,224.15
  6. Step 6: Final answer
    x = 5,889,276.23

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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.