Home / 3,264,558.75-4,503,692.22-2,038,736.16

Finding the Fourth Proportional to 3,264,558.75, 4,503,692.22 and 2,038,736.16

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Solution

The fourth proportional to 3,264,558.75, 4,503,692.22 and 2,038,736.16 is: 2,812,582.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,264,558.75 : 4,503,692.22 = 2,038,736.16 : x
  2. Step 2: Convert to fraction form
    3,264,558.75/4,503,692.22 = 2,038,736.16/x
  3. Step 3: Cross multiply
    3,264,558.75x = 4,503,692.22 × 2,038,736.16
  4. Step 4: Simplify right side
    3,264,558.75x = 9,181,840,182,424.67
  5. Step 5: Solve for x
    x = 9,181,840,182,424.67/3,264,558.75
  6. Step 6: Final answer
    x = 2,812,582.31

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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.