Home / 9,578,775,612.60-14,373,538,190.10-4,057,093,999.80

Finding the Fourth Proportional to 9,578,775,612.60, 14,373,538,190.10 and 4,057,093,999.80

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Solution

The fourth proportional to 9,578,775,612.60, 14,373,538,190.10 and 4,057,093,999.80 is: 6,087,917,486.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,578,775,612.60 : 14,373,538,190.10 = 4,057,093,999.80 : x
  2. Step 2: Convert to fraction form
    9,578,775,612.60/14,373,538,190.10 = 4,057,093,999.80/x
  3. Step 3: Cross multiply
    9,578,775,612.60x = 14,373,538,190.10 × 4,057,093,999.80
  4. Step 4: Simplify right side
    9,578,775,612.60x = 58,314,795,546,950,868,992
  5. Step 5: Solve for x
    x = 58,314,795,546,950,868,992/9,578,775,612.60
  6. Step 6: Final answer
    x = 6,087,917,486.06

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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.