Home / 7,372,263,714.54-11,066,265,043.54-3,177,286,766.57

Finding the Fourth Proportional to 7,372,263,714.54, 11,066,265,043.54 and 3,177,286,766.57

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Solution

The fourth proportional to 7,372,263,714.54, 11,066,265,043.54 and 3,177,286,766.57 is: 4,769,321,722.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,372,263,714.54 : 11,066,265,043.54 = 3,177,286,766.57 : x
  2. Step 2: Convert to fraction form
    7,372,263,714.54/11,066,265,043.54 = 3,177,286,766.57/x
  3. Step 3: Cross multiply
    7,372,263,714.54x = 11,066,265,043.54 × 3,177,286,766.57
  4. Step 4: Simplify right side
    7,372,263,714.54x = 35,160,697,478,195,830,784
  5. Step 5: Solve for x
    x = 35,160,697,478,195,830,784/7,372,263,714.54
  6. Step 6: Final answer
    x = 4,769,321,722.56

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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.