Home / 8,021,550.04-11,069,757.30-4,583,782.84

Finding the Fourth Proportional to 8,021,550.04, 11,069,757.30 and 4,583,782.84

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Solution

The fourth proportional to 8,021,550.04, 11,069,757.30 and 4,583,782.84 is: 6,325,630.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,021,550.04 : 11,069,757.30 = 4,583,782.84 : x
  2. Step 2: Convert to fraction form
    8,021,550.04/11,069,757.30 = 4,583,782.84/x
  3. Step 3: Cross multiply
    8,021,550.04x = 11,069,757.30 × 4,583,782.84
  4. Step 4: Simplify right side
    8,021,550.04x = 50,741,363,554,704.73
  5. Step 5: Solve for x
    x = 50,741,363,554,704.73/8,021,550.04
  6. Step 6: Final answer
    x = 6,325,630.74

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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.