Home / 488,627,659,180-733,047,519,223.04-148,658,001,836.16

Finding the Fourth Proportional to 488,627,659,180, 733,047,519,223.04 and 148,658,001,836.16

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Solution

The fourth proportional to 488,627,659,180, 733,047,519,223.04 and 148,658,001,836.16 is: 223,019,261,008.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    488,627,659,180 : 733,047,519,223.04 = 148,658,001,836.16 : x
  2. Step 2: Convert to fraction form
    488,627,659,180/733,047,519,223.04 = 148,658,001,836.16/x
  3. Step 3: Cross multiply
    488,627,659,180x = 733,047,519,223.04 × 148,658,001,836.16
  4. Step 4: Simplify right side
    488,627,659,180x = 108,973,379,458,651,228,471,296
  5. Step 5: Solve for x
    x = 108,973,379,458,651,228,471,296/488,627,659,180
  6. Step 6: Final answer
    x = 223,019,261,008.53

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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.