Home / 12,302,241,984,834-16,975,533,551,072-6,745,104,097,679.60

Finding the Fourth Proportional to 12,302,241,984,834, 16,975,533,551,072 and 6,745,104,097,679.60

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Solution

The fourth proportional to 12,302,241,984,834, 16,975,533,551,072 and 6,745,104,097,679.60 is: 9,307,388,121,351.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,302,241,984,834 : 16,975,533,551,072 = 6,745,104,097,679.60 : x
  2. Step 2: Convert to fraction form
    12,302,241,984,834/16,975,533,551,072 = 6,745,104,097,679.60/x
  3. Step 3: Cross multiply
    12,302,241,984,834x = 16,975,533,551,072 × 6,745,104,097,679.60
  4. Step 4: Simplify right side
    12,302,241,984,834x = 114,501,740,915,633,279,243,124,736
  5. Step 5: Solve for x
    x = 114,501,740,915,633,279,243,124,736/12,302,241,984,834
  6. Step 6: Final answer
    x = 9,307,388,121,351.31

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Double scale
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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.