Home / 4,362,067,728,051.30-6,543,101,592,077.40-4,362,067,728,051.30

Finding the Fourth Proportional to 4,362,067,728,051.30, 6,543,101,592,077.40 and 4,362,067,728,051.30

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Solution

The fourth proportional to 4,362,067,728,051.30, 6,543,101,592,077.40 and 4,362,067,728,051.30 is: 6,543,101,592,077.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,362,067,728,051.30 : 6,543,101,592,077.40 = 4,362,067,728,051.30 : x
  2. Step 2: Convert to fraction form
    4,362,067,728,051.30/6,543,101,592,077.40 = 4,362,067,728,051.30/x
  3. Step 3: Cross multiply
    4,362,067,728,051.30x = 6,543,101,592,077.40 × 4,362,067,728,051.30
  4. Step 4: Simplify right side
    4,362,067,728,051.30x = 28,541,452,296,161,906,741,215,232
  5. Step 5: Solve for x
    x = 28,541,452,296,161,906,741,215,232/4,362,067,728,051.30
  6. Step 6: Final answer
    x = 6,543,101,592,077.40

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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.