Home / 796,522.20-1,194,783.30-227,902.20

Finding the Fourth Proportional to 796,522.20, 1,194,783.30 and 227,902.20

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Solution

The fourth proportional to 796,522.20, 1,194,783.30 and 227,902.20 is: 341,853.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,522.20 : 1,194,783.30 = 227,902.20 : x
  2. Step 2: Convert to fraction form
    796,522.20/1,194,783.30 = 227,902.20/x
  3. Step 3: Cross multiply
    796,522.20x = 1,194,783.30 × 227,902.20
  4. Step 4: Simplify right side
    796,522.20x = 272,293,742,593.26
  5. Step 5: Solve for x
    x = 272,293,742,593.26/796,522.20
  6. Step 6: Final answer
    x = 341,853.30

Related Problems

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Half scale
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Double scale
Find fourth proportional to 796,523.20, 1,194,784.80 and 227,903.20
Similar ratio
Find fourth proportional to 1,194,783.30, 1,792,174.95 and 341,853.30
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.