Home / 33,152,172.20-49,728,258.30-24,194,220.20

Finding the Fourth Proportional to 33,152,172.20, 49,728,258.30 and 24,194,220.20

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Solution

The fourth proportional to 33,152,172.20, 49,728,258.30 and 24,194,220.20 is: 36,291,330.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,152,172.20 : 49,728,258.30 = 24,194,220.20 : x
  2. Step 2: Convert to fraction form
    33,152,172.20/49,728,258.30 = 24,194,220.20/x
  3. Step 3: Cross multiply
    33,152,172.20x = 49,728,258.30 × 24,194,220.20
  4. Step 4: Simplify right side
    33,152,172.20x = 1,203,136,431,472,677.50
  5. Step 5: Solve for x
    x = 1,203,136,431,472,677.50/33,152,172.20
  6. Step 6: Final answer
    x = 36,291,330.30

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Double scale
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Similar ratio
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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.