Home / 19,566,012,349.36-29,348,198,748.96-6,300,977,016.24

Finding the Fourth Proportional to 19,566,012,349.36, 29,348,198,748.96 and 6,300,977,016.24

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Solution

The fourth proportional to 19,566,012,349.36, 29,348,198,748.96 and 6,300,977,016.24 is: 9,451,201,526.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,566,012,349.36 : 29,348,198,748.96 = 6,300,977,016.24 : x
  2. Step 2: Convert to fraction form
    19,566,012,349.36/29,348,198,748.96 = 6,300,977,016.24/x
  3. Step 3: Cross multiply
    19,566,012,349.36x = 29,348,198,748.96 × 6,300,977,016.24
  4. Step 4: Simplify right side
    19,566,012,349.36x = 184,922,325,785,240,469,504
  5. Step 5: Solve for x
    x = 184,922,325,785,240,469,504/19,566,012,349.36
  6. Step 6: Final answer
    x = 9,451,201,526.57

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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.