Home / 2,201,816.20-3,302,724.30-604,376.80

Finding the Fourth Proportional to 2,201,816.20, 3,302,724.30 and 604,376.80

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Solution

The fourth proportional to 2,201,816.20, 3,302,724.30 and 604,376.80 is: 906,565.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,201,816.20 : 3,302,724.30 = 604,376.80 : x
  2. Step 2: Convert to fraction form
    2,201,816.20/3,302,724.30 = 604,376.80/x
  3. Step 3: Cross multiply
    2,201,816.20x = 3,302,724.30 × 604,376.80
  4. Step 4: Simplify right side
    2,201,816.20x = 1,996,089,943,716.24
  5. Step 5: Solve for x
    x = 1,996,089,943,716.24/2,201,816.20
  6. Step 6: Final answer
    x = 906,565.20

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Double scale
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Similar ratio
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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.