Home / 11,493,452,576,168-17,240,223,592,276-2,780,614,561,595.80

Finding the Fourth Proportional to 11,493,452,576,168, 17,240,223,592,276 and 2,780,614,561,595.80

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Solution

The fourth proportional to 11,493,452,576,168, 17,240,223,592,276 and 2,780,614,561,595.80 is: 4,170,932,663,458.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,493,452,576,168 : 17,240,223,592,276 = 2,780,614,561,595.80 : x
  2. Step 2: Convert to fraction form
    11,493,452,576,168/17,240,223,592,276 = 2,780,614,561,595.80/x
  3. Step 3: Cross multiply
    11,493,452,576,168x = 17,240,223,592,276 × 2,780,614,561,595.80
  4. Step 4: Simplify right side
    11,493,452,576,168x = 47,938,416,765,850,091,385,782,272
  5. Step 5: Solve for x
    x = 47,938,416,765,850,091,385,782,272/11,493,452,576,168
  6. Step 6: Final answer
    x = 4,170,932,663,458.48

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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.