Home / 5,979,076,030.80-8,968,614,046.20-2,484,320,014.80

Finding the Fourth Proportional to 5,979,076,030.80, 8,968,614,046.20 and 2,484,320,014.80

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Solution

The fourth proportional to 5,979,076,030.80, 8,968,614,046.20 and 2,484,320,014.80 is: 3,726,480,022.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,979,076,030.80 : 8,968,614,046.20 = 2,484,320,014.80 : x
  2. Step 2: Convert to fraction form
    5,979,076,030.80/8,968,614,046.20 = 2,484,320,014.80/x
  3. Step 3: Cross multiply
    5,979,076,030.80x = 8,968,614,046.20 × 2,484,320,014.80
  4. Step 4: Simplify right side
    5,979,076,030.80x = 22,280,907,379,991,076,864
  5. Step 5: Solve for x
    x = 22,280,907,379,991,076,864/5,979,076,030.80
  6. Step 6: Final answer
    x = 3,726,480,022.20

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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.