Home / 16,771,258.20-25,156,887.30-5,993,722.20

Finding the Fourth Proportional to 16,771,258.20, 25,156,887.30 and 5,993,722.20

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Solution

The fourth proportional to 16,771,258.20, 25,156,887.30 and 5,993,722.20 is: 8,990,583.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,771,258.20 : 25,156,887.30 = 5,993,722.20 : x
  2. Step 2: Convert to fraction form
    16,771,258.20/25,156,887.30 = 5,993,722.20/x
  3. Step 3: Cross multiply
    16,771,258.20x = 25,156,887.30 × 5,993,722.20
  4. Step 4: Simplify right side
    16,771,258.20x = 150,783,393,892,908.06
  5. Step 5: Solve for x
    x = 150,783,393,892,908.06/16,771,258.20
  6. Step 6: Final answer
    x = 8,990,583.30

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1.5x scale

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.