Home / 11,546,163,805,667-15,935,072,030,255-6,858,581,090,950.60

Finding the Fourth Proportional to 11,546,163,805,667, 15,935,072,030,255 and 6,858,581,090,950.60

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Solution

The fourth proportional to 11,546,163,805,667, 15,935,072,030,255 and 6,858,581,090,950.60 is: 9,465,653,315,606.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,546,163,805,667 : 15,935,072,030,255 = 6,858,581,090,950.60 : x
  2. Step 2: Convert to fraction form
    11,546,163,805,667/15,935,072,030,255 = 6,858,581,090,950.60/x
  3. Step 3: Cross multiply
    11,546,163,805,667x = 15,935,072,030,255 × 6,858,581,090,950.60
  4. Step 4: Simplify right side
    11,546,163,805,667x = 109,291,983,709,642,717,300,523,008
  5. Step 5: Solve for x
    x = 109,291,983,709,642,717,300,523,008/11,546,163,805,667
  6. Step 6: Final answer
    x = 9,465,653,315,606.08

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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.