Home / 3,374,073,563.60-5,061,444,546.02-1,247,476,846.42

Finding the Fourth Proportional to 3,374,073,563.60, 5,061,444,546.02 and 1,247,476,846.42

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Solution

The fourth proportional to 3,374,073,563.60, 5,061,444,546.02 and 1,247,476,846.42 is: 1,871,338,831.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,374,073,563.60 : 5,061,444,546.02 = 1,247,476,846.42 : x
  2. Step 2: Convert to fraction form
    3,374,073,563.60/5,061,444,546.02 = 1,247,476,846.42/x
  3. Step 3: Cross multiply
    3,374,073,563.60x = 5,061,444,546.02 × 1,247,476,846.42
  4. Step 4: Simplify right side
    3,374,073,563.60x = 6,314,034,880,598,738,944
  5. Step 5: Solve for x
    x = 6,314,034,880,598,738,944/3,374,073,563.60
  6. Step 6: Final answer
    x = 1,871,338,831.71

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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.