Home / 4,362,067,728,082.90-6,543,101,592,124.30-4,362,067,728,082.90

Finding the Fourth Proportional to 4,362,067,728,082.90, 6,543,101,592,124.30 and 4,362,067,728,082.90

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Solution

The fourth proportional to 4,362,067,728,082.90, 6,543,101,592,124.30 and 4,362,067,728,082.90 is: 6,543,101,592,124.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,362,067,728,082.90 : 6,543,101,592,124.30 = 4,362,067,728,082.90 : x
  2. Step 2: Convert to fraction form
    4,362,067,728,082.90/6,543,101,592,124.30 = 4,362,067,728,082.90/x
  3. Step 3: Cross multiply
    4,362,067,728,082.90x = 6,543,101,592,124.30 × 4,362,067,728,082.90
  4. Step 4: Simplify right side
    4,362,067,728,082.90x = 28,541,452,296,573,248,644,055,040
  5. Step 5: Solve for x
    x = 28,541,452,296,573,248,644,055,040/4,362,067,728,082.90
  6. Step 6: Final answer
    x = 6,543,101,592,124.30

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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.