Home / 43,265,752,514.89-59,707,089,038.82-23,975,534,673.85

Finding the Fourth Proportional to 43,265,752,514.89, 59,707,089,038.82 and 23,975,534,673.85

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Solution

The fourth proportional to 43,265,752,514.89, 59,707,089,038.82 and 23,975,534,673.85 is: 33,086,432,115.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,265,752,514.89 : 59,707,089,038.82 = 23,975,534,673.85 : x
  2. Step 2: Convert to fraction form
    43,265,752,514.89/59,707,089,038.82 = 23,975,534,673.85/x
  3. Step 3: Cross multiply
    43,265,752,514.89x = 59,707,089,038.82 × 23,975,534,673.85
  4. Step 4: Simplify right side
    43,265,752,514.89x = 1,431,509,383,524,878,123,008
  5. Step 5: Solve for x
    x = 1,431,509,383,524,878,123,008/43,265,752,514.89
  6. Step 6: Final answer
    x = 33,086,432,115.85

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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.