Home / 9,072,358,728,051.90-13,608,538,092,078-9,072,358,728,051.90

Finding the Fourth Proportional to 9,072,358,728,051.90, 13,608,538,092,078 and 9,072,358,728,051.90

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Solution

The fourth proportional to 9,072,358,728,051.90, 13,608,538,092,078 and 9,072,358,728,051.90 is: 13,608,538,092,078

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,072,358,728,051.90 : 13,608,538,092,078 = 9,072,358,728,051.90 : x
  2. Step 2: Convert to fraction form
    9,072,358,728,051.90/13,608,538,092,078 = 9,072,358,728,051.90/x
  3. Step 3: Cross multiply
    9,072,358,728,051.90x = 13,608,538,092,078 × 9,072,358,728,051.90
  4. Step 4: Simplify right side
    9,072,358,728,051.90x = 123,461,539,335,690,607,917,006,848
  5. Step 5: Solve for x
    x = 123,461,539,335,690,607,917,006,848/9,072,358,728,051.90
  6. Step 6: Final answer
    x = 13,608,538,092,078

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Double scale
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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.