Home / 2,686,076,546,833.60-4,025,014,915,923.80-1,594,824,646,379.20

Finding the Fourth Proportional to 2,686,076,546,833.60, 4,025,014,915,923.80 and 1,594,824,646,379.20

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Solution

The fourth proportional to 2,686,076,546,833.60, 4,025,014,915,923.80 and 1,594,824,646,379.20 is: 2,389,802,702,207.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,686,076,546,833.60 : 4,025,014,915,923.80 = 1,594,824,646,379.20 : x
  2. Step 2: Convert to fraction form
    2,686,076,546,833.60/4,025,014,915,923.80 = 1,594,824,646,379.20/x
  3. Step 3: Cross multiply
    2,686,076,546,833.60x = 4,025,014,915,923.80 × 1,594,824,646,379.20
  4. Step 4: Simplify right side
    2,686,076,546,833.60x = 6,419,192,989,959,178,877,403,136
  5. Step 5: Solve for x
    x = 6,419,192,989,959,178,877,403,136/2,686,076,546,833.60
  6. Step 6: Final answer
    x = 2,389,802,702,207.52

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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.