Home / 11,076,924,807.60-16,615,387,211.40-3,322,137,735.60

Finding the Fourth Proportional to 11,076,924,807.60, 16,615,387,211.40 and 3,322,137,735.60

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Solution

The fourth proportional to 11,076,924,807.60, 16,615,387,211.40 and 3,322,137,735.60 is: 4,983,206,603.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,076,924,807.60 : 16,615,387,211.40 = 3,322,137,735.60 : x
  2. Step 2: Convert to fraction form
    11,076,924,807.60/16,615,387,211.40 = 3,322,137,735.60/x
  3. Step 3: Cross multiply
    11,076,924,807.60x = 16,615,387,211.40 × 3,322,137,735.60
  4. Step 4: Simplify right side
    11,076,924,807.60x = 55,198,604,846,597,595,136
  5. Step 5: Solve for x
    x = 55,198,604,846,597,595,136/11,076,924,807.60
  6. Step 6: Final answer
    x = 4,983,206,603.40

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Double scale
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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.