Home / 4,308,373.26-6,463,667.16-1,612,737.27

Finding the Fourth Proportional to 4,308,373.26, 6,463,667.16 and 1,612,737.27

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Solution

The fourth proportional to 4,308,373.26, 6,463,667.16 and 1,612,737.27 is: 2,419,520.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,308,373.26 : 6,463,667.16 = 1,612,737.27 : x
  2. Step 2: Convert to fraction form
    4,308,373.26/6,463,667.16 = 1,612,737.27/x
  3. Step 3: Cross multiply
    4,308,373.26x = 6,463,667.16 × 1,612,737.27
  4. Step 4: Simplify right side
    4,308,373.26x = 10,424,196,929,807.05
  5. Step 5: Solve for x
    x = 10,424,196,929,807.05/4,308,373.26
  6. Step 6: Final answer
    x = 2,419,520.39

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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.