Home / 16,150,563.64-24,204,205.62-15,116,274.24

Finding the Fourth Proportional to 16,150,563.64, 24,204,205.62 and 15,116,274.24

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Solution

The fourth proportional to 16,150,563.64, 24,204,205.62 and 15,116,274.24 is: 22,654,157.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,150,563.64 : 24,204,205.62 = 15,116,274.24 : x
  2. Step 2: Convert to fraction form
    16,150,563.64/24,204,205.62 = 15,116,274.24/x
  3. Step 3: Cross multiply
    16,150,563.64x = 24,204,205.62 × 15,116,274.24
  4. Step 4: Simplify right side
    16,150,563.64x = 365,877,409,913,269.25
  5. Step 5: Solve for x
    x = 365,877,409,913,269.25/16,150,563.64
  6. Step 6: Final answer
    x = 22,654,157.35

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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.