Home / 967,023.36-1,450,807.20-336,000.96

Finding the Fourth Proportional to 967,023.36, 1,450,807.20 and 336,000.96

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Solution

The fourth proportional to 967,023.36, 1,450,807.20 and 336,000.96 is: 504,096.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,023.36 : 1,450,807.20 = 336,000.96 : x
  2. Step 2: Convert to fraction form
    967,023.36/1,450,807.20 = 336,000.96/x
  3. Step 3: Cross multiply
    967,023.36x = 1,450,807.20 × 336,000.96
  4. Step 4: Simplify right side
    967,023.36x = 487,472,611,974.91
  5. Step 5: Solve for x
    x = 487,472,611,974.91/967,023.36
  6. Step 6: Final answer
    x = 504,096.00

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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.