Home / 4,373,261.94-6,035,379.21-2,439,518.58

Finding the Fourth Proportional to 4,373,261.94, 6,035,379.21 and 2,439,518.58

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Solution

The fourth proportional to 4,373,261.94, 6,035,379.21 and 2,439,518.58 is: 3,366,690.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,373,261.94 : 6,035,379.21 = 2,439,518.58 : x
  2. Step 2: Convert to fraction form
    4,373,261.94/6,035,379.21 = 2,439,518.58/x
  3. Step 3: Cross multiply
    4,373,261.94x = 6,035,379.21 × 2,439,518.58
  4. Step 4: Simplify right side
    4,373,261.94x = 14,723,419,720,140.72
  5. Step 5: Solve for x
    x = 14,723,419,720,140.72/4,373,261.94
  6. Step 6: Final answer
    x = 3,366,690.57

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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.