Home / 2,041,222.23-3,058,334.15-1,441,109.43

Finding the Fourth Proportional to 2,041,222.23, 3,058,334.15 and 1,441,109.43

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Solution

The fourth proportional to 2,041,222.23, 3,058,334.15 and 1,441,109.43 is: 2,159,193.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,222.23 : 3,058,334.15 = 1,441,109.43 : x
  2. Step 2: Convert to fraction form
    2,041,222.23/3,058,334.15 = 1,441,109.43/x
  3. Step 3: Cross multiply
    2,041,222.23x = 3,058,334.15 × 1,441,109.43
  4. Step 4: Simplify right side
    2,041,222.23x = 4,407,394,176,450.49
  5. Step 5: Solve for x
    x = 4,407,394,176,450.49/2,041,222.23
  6. Step 6: Final answer
    x = 2,159,193.70

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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.