Home / 9,755,593,822.00-13,462,719,473.03-5,526,505,710.61

Finding the Fourth Proportional to 9,755,593,822.00, 13,462,719,473.03 and 5,526,505,710.61

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Solution

The fourth proportional to 9,755,593,822.00, 13,462,719,473.03 and 5,526,505,710.61 is: 7,626,577,879.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,755,593,822.00 : 13,462,719,473.03 = 5,526,505,710.61 : x
  2. Step 2: Convert to fraction form
    9,755,593,822.00/13,462,719,473.03 = 5,526,505,710.61/x
  3. Step 3: Cross multiply
    9,755,593,822.00x = 13,462,719,473.03 × 5,526,505,710.61
  4. Step 4: Simplify right side
    9,755,593,822.00x = 74,401,796,048,089,350,144
  5. Step 5: Solve for x
    x = 74,401,796,048,089,350,144/9,755,593,822.00
  6. Step 6: Final answer
    x = 7,626,577,879.89

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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.