Home / 43,265,752,556.94-59,707,089,096.72-23,975,534,715.78

Finding the Fourth Proportional to 43,265,752,556.94, 59,707,089,096.72 and 23,975,534,715.78

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Solution

The fourth proportional to 43,265,752,556.94, 59,707,089,096.72 and 23,975,534,715.78 is: 33,086,432,173.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,265,752,556.94 : 59,707,089,096.72 = 23,975,534,715.78 : x
  2. Step 2: Convert to fraction form
    43,265,752,556.94/59,707,089,096.72 = 23,975,534,715.78/x
  3. Step 3: Cross multiply
    43,265,752,556.94x = 59,707,089,096.72 × 23,975,534,715.78
  4. Step 4: Simplify right side
    43,265,752,556.94x = 1,431,509,387,416,579,866,624
  5. Step 5: Solve for x
    x = 1,431,509,387,416,579,866,624/43,265,752,556.94
  6. Step 6: Final answer
    x = 33,086,432,173.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.