Home / 4,854,179.75-7,284,520.15-2,014,294.64

Finding the Fourth Proportional to 4,854,179.75, 7,284,520.15 and 2,014,294.64

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Solution

The fourth proportional to 4,854,179.75, 7,284,520.15 and 2,014,294.64 is: 3,022,790.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,854,179.75 : 7,284,520.15 = 2,014,294.64 : x
  2. Step 2: Convert to fraction form
    4,854,179.75/7,284,520.15 = 2,014,294.64/x
  3. Step 3: Cross multiply
    4,854,179.75x = 7,284,520.15 × 2,014,294.64
  4. Step 4: Simplify right side
    4,854,179.75x = 14,673,169,851,658.66
  5. Step 5: Solve for x
    x = 14,673,169,851,658.66/4,854,179.75
  6. Step 6: Final answer
    x = 3,022,790.80

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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.