Home / 65,512,835,606.14-98,279,079,183.33-23,010,241,554.28

Finding the Fourth Proportional to 65,512,835,606.14, 98,279,079,183.33 and 23,010,241,554.28

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Solution

The fourth proportional to 65,512,835,606.14, 98,279,079,183.33 and 23,010,241,554.28 is: 34,518,813,463.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,512,835,606.14 : 98,279,079,183.33 = 23,010,241,554.28 : x
  2. Step 2: Convert to fraction form
    65,512,835,606.14/98,279,079,183.33 = 23,010,241,554.28/x
  3. Step 3: Cross multiply
    65,512,835,606.14x = 98,279,079,183.33 × 23,010,241,554.28
  4. Step 4: Simplify right side
    65,512,835,606.14x = 2,261,425,351,740,634,431,488
  5. Step 5: Solve for x
    x = 2,261,425,351,740,634,431,488/65,512,835,606.14
  6. Step 6: Final answer
    x = 34,518,813,463.31

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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.