Home / 17,188,093,565.07-23,719,570,213.56-9,566,975,405.30

Finding the Fourth Proportional to 17,188,093,565.07, 23,719,570,213.56 and 9,566,975,405.30

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Solution

The fourth proportional to 17,188,093,565.07, 23,719,570,213.56 and 9,566,975,405.30 is: 13,202,426,668.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,188,093,565.07 : 23,719,570,213.56 = 9,566,975,405.30 : x
  2. Step 2: Convert to fraction form
    17,188,093,565.07/23,719,570,213.56 = 9,566,975,405.30/x
  3. Step 3: Cross multiply
    17,188,093,565.07x = 23,719,570,213.56 × 9,566,975,405.30
  4. Step 4: Simplify right side
    17,188,093,565.07x = 226,924,544,857,296,404,480
  5. Step 5: Solve for x
    x = 226,924,544,857,296,404,480/17,188,093,565.07
  6. Step 6: Final answer
    x = 13,202,426,668.10

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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.