Home / 3,323,744.15-4,985,617.50-2,566,692.23

Finding the Fourth Proportional to 3,323,744.15, 4,985,617.50 and 2,566,692.23

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Solution

The fourth proportional to 3,323,744.15, 4,985,617.50 and 2,566,692.23 is: 3,850,039.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,323,744.15 : 4,985,617.50 = 2,566,692.23 : x
  2. Step 2: Convert to fraction form
    3,323,744.15/4,985,617.50 = 2,566,692.23/x
  3. Step 3: Cross multiply
    3,323,744.15x = 4,985,617.50 × 2,566,692.23
  4. Step 4: Simplify right side
    3,323,744.15x = 12,796,545,674,073.94
  5. Step 5: Solve for x
    x = 12,796,545,674,073.94/3,323,744.15
  6. Step 6: Final answer
    x = 3,850,039.33

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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.