Home / 8,055,263,376,090.40-12,082,895,064,135-8,055,263,376,090.40

Finding the Fourth Proportional to 8,055,263,376,090.40, 12,082,895,064,135 and 8,055,263,376,090.40

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Solution

The fourth proportional to 8,055,263,376,090.40, 12,082,895,064,135 and 8,055,263,376,090.40 is: 12,082,895,064,135

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,055,263,376,090.40 : 12,082,895,064,135 = 8,055,263,376,090.40 : x
  2. Step 2: Convert to fraction form
    8,055,263,376,090.40/12,082,895,064,135 = 8,055,263,376,090.40/x
  3. Step 3: Cross multiply
    8,055,263,376,090.40x = 12,082,895,064,135 × 8,055,263,376,090.40
  4. Step 4: Simplify right side
    8,055,263,376,090.40x = 97,330,902,087,270,132,957,052,928
  5. Step 5: Solve for x
    x = 97,330,902,087,270,132,957,052,928/8,055,263,376,090.40
  6. Step 6: Final answer
    x = 12,082,895,064,135

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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.