Home / 110,366,174,640.23-165,549,261,774.61-26,519,905,997.44

Finding the Fourth Proportional to 110,366,174,640.23, 165,549,261,774.61 and 26,519,905,997.44

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Solution

The fourth proportional to 110,366,174,640.23, 165,549,261,774.61 and 26,519,905,997.44 is: 39,779,858,951.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,366,174,640.23 : 165,549,261,774.61 = 26,519,905,997.44 : x
  2. Step 2: Convert to fraction form
    110,366,174,640.23/165,549,261,774.61 = 26,519,905,997.44/x
  3. Step 3: Cross multiply
    110,366,174,640.23x = 165,549,261,774.61 × 26,519,905,997.44
  4. Step 4: Simplify right side
    110,366,174,640.23x = 4,390,350,860,207,912,910,848
  5. Step 5: Solve for x
    x = 4,390,350,860,207,912,910,848/110,366,174,640.23
  6. Step 6: Final answer
    x = 39,779,858,951.53

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Double scale
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1.5x scale

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.