Home / 7,441,040,803,425.60-11,161,561,205,138-7,441,040,803,425.60

Finding the Fourth Proportional to 7,441,040,803,425.60, 11,161,561,205,138 and 7,441,040,803,425.60

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Solution

The fourth proportional to 7,441,040,803,425.60, 11,161,561,205,138 and 7,441,040,803,425.60 is: 11,161,561,205,138

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,441,040,803,425.60 : 11,161,561,205,138 = 7,441,040,803,425.60 : x
  2. Step 2: Convert to fraction form
    7,441,040,803,425.60/11,161,561,205,138 = 7,441,040,803,425.60/x
  3. Step 3: Cross multiply
    7,441,040,803,425.60x = 11,161,561,205,138 × 7,441,040,803,425.60
  4. Step 4: Simplify right side
    7,441,040,803,425.60x = 83,053,632,357,364,061,530,226,688
  5. Step 5: Solve for x
    x = 83,053,632,357,364,061,530,226,688/7,441,040,803,425.60
  6. Step 6: Final answer
    x = 11,161,561,205,138

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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.