Home / 16,227,682.16-24,302,882.02-9,389,844.86

Finding the Fourth Proportional to 16,227,682.16, 24,302,882.02 and 9,389,844.86

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Solution

The fourth proportional to 16,227,682.16, 24,302,882.02 and 9,389,844.86 is: 14,062,408.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,227,682.16 : 24,302,882.02 = 9,389,844.86 : x
  2. Step 2: Convert to fraction form
    16,227,682.16/24,302,882.02 = 9,389,844.86/x
  3. Step 3: Cross multiply
    16,227,682.16x = 24,302,882.02 × 9,389,844.86
  4. Step 4: Simplify right side
    16,227,682.16x = 228,200,291,814,792.56
  5. Step 5: Solve for x
    x = 228,200,291,814,792.56/16,227,682.16
  6. Step 6: Final answer
    x = 14,062,408.27

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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.