Home / 29,019,694,975,842-43,529,705,203,074-9,679,648,456,271.70

Finding the Fourth Proportional to 29,019,694,975,842, 43,529,705,203,074 and 9,679,648,456,271.70

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Solution

The fourth proportional to 29,019,694,975,842, 43,529,705,203,074 and 9,679,648,456,271.70 is: 14,519,526,966,829.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,019,694,975,842 : 43,529,705,203,074 = 9,679,648,456,271.70 : x
  2. Step 2: Convert to fraction form
    29,019,694,975,842/43,529,705,203,074 = 9,679,648,456,271.70/x
  3. Step 3: Cross multiply
    29,019,694,975,842x = 43,529,705,203,074 × 9,679,648,456,271.70
  4. Step 4: Simplify right side
    29,019,694,975,842x = 421,352,243,770,897,410,297,954,304
  5. Step 5: Solve for x
    x = 421,352,243,770,897,410,297,954,304/29,019,694,975,842
  6. Step 6: Final answer
    x = 14,519,526,966,829.26

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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.