Home / 1,635,181,244,794.80-2,452,771,867,192.20-1,099,611,160,801.20

Finding the Fourth Proportional to 1,635,181,244,794.80, 2,452,771,867,192.20 and 1,099,611,160,801.20

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Solution

The fourth proportional to 1,635,181,244,794.80, 2,452,771,867,192.20 and 1,099,611,160,801.20 is: 1,649,416,741,201.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,635,181,244,794.80 : 2,452,771,867,192.20 = 1,099,611,160,801.20 : x
  2. Step 2: Convert to fraction form
    1,635,181,244,794.80/2,452,771,867,192.20 = 1,099,611,160,801.20/x
  3. Step 3: Cross multiply
    1,635,181,244,794.80x = 2,452,771,867,192.20 × 1,099,611,160,801.20
  4. Step 4: Simplify right side
    1,635,181,244,794.80x = 2,697,095,320,063,741,712,662,528
  5. Step 5: Solve for x
    x = 2,697,095,320,063,741,712,662,528/1,635,181,244,794.80
  6. Step 6: Final answer
    x = 1,649,416,741,201.80

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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.