Home / 3,341,010.87-4,608,212.78-3,066,254.01

Finding the Fourth Proportional to 3,341,010.87, 4,608,212.78 and 3,066,254.01

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Solution

The fourth proportional to 3,341,010.87, 4,608,212.78 and 3,066,254.01 is: 4,229,244.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,341,010.87 : 4,608,212.78 = 3,066,254.01 : x
  2. Step 2: Convert to fraction form
    3,341,010.87/4,608,212.78 = 3,066,254.01/x
  3. Step 3: Cross multiply
    3,341,010.87x = 4,608,212.78 × 3,066,254.01
  4. Step 4: Simplify right side
    3,341,010.87x = 14,129,950,915,608.25
  5. Step 5: Solve for x
    x = 14,129,950,915,608.25/3,341,010.87
  6. Step 6: Final answer
    x = 4,229,244.22

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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.