Home / 2,706,505.50-4,058,183.34-1,023,740.22

Finding the Fourth Proportional to 2,706,505.50, 4,058,183.34 and 1,023,740.22

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Solution

The fourth proportional to 2,706,505.50, 4,058,183.34 and 1,023,740.22 is: 1,535,014.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,505.50 : 4,058,183.34 = 1,023,740.22 : x
  2. Step 2: Convert to fraction form
    2,706,505.50/4,058,183.34 = 1,023,740.22/x
  3. Step 3: Cross multiply
    2,706,505.50x = 4,058,183.34 × 1,023,740.22
  4. Step 4: Simplify right side
    2,706,505.50x = 4,154,525,505,291.93
  5. Step 5: Solve for x
    x = 4,154,525,505,291.93/2,706,505.50
  6. Step 6: Final answer
    x = 1,535,014.62

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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.