Home / 41,556,090.80-62,334,136.20-33,997,818.80

Finding the Fourth Proportional to 41,556,090.80, 62,334,136.20 and 33,997,818.80

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Solution

The fourth proportional to 41,556,090.80, 62,334,136.20 and 33,997,818.80 is: 50,996,728.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,556,090.80 : 62,334,136.20 = 33,997,818.80 : x
  2. Step 2: Convert to fraction form
    41,556,090.80/62,334,136.20 = 33,997,818.80/x
  3. Step 3: Cross multiply
    41,556,090.80x = 62,334,136.20 × 33,997,818.80
  4. Step 4: Simplify right side
    41,556,090.80x = 2,119,224,667,582,120.50
  5. Step 5: Solve for x
    x = 2,119,224,667,582,120.50/41,556,090.80
  6. Step 6: Final answer
    x = 50,996,728.20

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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.