Home / 2,686,076,546,831.90-4,025,014,915,921.40-1,594,824,646,377.60

Finding the Fourth Proportional to 2,686,076,546,831.90, 4,025,014,915,921.40 and 1,594,824,646,377.60

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Solution

The fourth proportional to 2,686,076,546,831.90, 4,025,014,915,921.40 and 1,594,824,646,377.60 is: 2,389,802,702,205.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,686,076,546,831.90 : 4,025,014,915,921.40 = 1,594,824,646,377.60 : x
  2. Step 2: Convert to fraction form
    2,686,076,546,831.90/4,025,014,915,921.40 = 1,594,824,646,377.60/x
  3. Step 3: Cross multiply
    2,686,076,546,831.90x = 4,025,014,915,921.40 × 1,594,824,646,377.60
  4. Step 4: Simplify right side
    2,686,076,546,831.90x = 6,419,192,989,948,912,831,823,872
  5. Step 5: Solve for x
    x = 6,419,192,989,948,912,831,823,872/2,686,076,546,831.90
  6. Step 6: Final answer
    x = 2,389,802,702,205.21

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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.