Home / 3,324,790.49-4,976,197.09-3,026,021.01

Finding the Fourth Proportional to 3,324,790.49, 4,976,197.09 and 3,026,021.01

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Solution

The fourth proportional to 3,324,790.49, 4,976,197.09 and 3,026,021.01 is: 4,529,030.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,324,790.49 : 4,976,197.09 = 3,026,021.01 : x
  2. Step 2: Convert to fraction form
    3,324,790.49/4,976,197.09 = 3,026,021.01/x
  3. Step 3: Cross multiply
    3,324,790.49x = 4,976,197.09 × 3,026,021.01
  4. Step 4: Simplify right side
    3,324,790.49x = 15,058,076,911,794.82
  5. Step 5: Solve for x
    x = 15,058,076,911,794.82/3,324,790.49
  6. Step 6: Final answer
    x = 4,529,030.31

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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.