Home / 16,051,324.80-24,076,987.20-14,823,105.60

Finding the Fourth Proportional to 16,051,324.80, 24,076,987.20 and 14,823,105.60

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Solution

The fourth proportional to 16,051,324.80, 24,076,987.20 and 14,823,105.60 is: 22,234,658.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,051,324.80 : 24,076,987.20 = 14,823,105.60 : x
  2. Step 2: Convert to fraction form
    16,051,324.80/24,076,987.20 = 14,823,105.60/x
  3. Step 3: Cross multiply
    16,051,324.80x = 24,076,987.20 × 14,823,105.60
  4. Step 4: Simplify right side
    16,051,324.80x = 356,895,723,795,448.31
  5. Step 5: Solve for x
    x = 356,895,723,795,448.31/16,051,324.80
  6. Step 6: Final answer
    x = 22,234,658.40

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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.