Home / 16,040,169.56-24,066,556.02-7,058,423

Finding the Fourth Proportional to 16,040,169.56, 24,066,556.02 and 7,058,423

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Solution

The fourth proportional to 16,040,169.56, 24,066,556.02 and 7,058,423 is: 10,590,407.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,040,169.56 : 24,066,556.02 = 7,058,423 : x
  2. Step 2: Convert to fraction form
    16,040,169.56/24,066,556.02 = 7,058,423/x
  3. Step 3: Cross multiply
    16,040,169.56x = 24,066,556.02 × 7,058,423
  4. Step 4: Simplify right side
    16,040,169.56x = 169,871,932,542,356.47
  5. Step 5: Solve for x
    x = 169,871,932,542,356.47/16,040,169.56
  6. Step 6: Final answer
    x = 10,590,407.53

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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.