Home / 2,041,231.39-3,060,130.93-1,365,249.49

Finding the Fourth Proportional to 2,041,231.39, 3,060,130.93 and 1,365,249.49

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Solution

The fourth proportional to 2,041,231.39, 3,060,130.93 and 1,365,249.49 is: 2,046,726.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,231.39 : 3,060,130.93 = 1,365,249.49 : x
  2. Step 2: Convert to fraction form
    2,041,231.39/3,060,130.93 = 1,365,249.49/x
  3. Step 3: Cross multiply
    2,041,231.39x = 3,060,130.93 × 1,365,249.49
  4. Step 4: Simplify right side
    2,041,231.39x = 4,177,842,180,452.28
  5. Step 5: Solve for x
    x = 4,177,842,180,452.28/2,041,231.39
  6. Step 6: Final answer
    x = 2,046,726.41

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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.