Home / 11,020,536,422.10-16,530,804,633.15-11,020,536,422.10

Finding the Fourth Proportional to 11,020,536,422.10, 16,530,804,633.15 and 11,020,536,422.10

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Solution

The fourth proportional to 11,020,536,422.10, 16,530,804,633.15 and 11,020,536,422.10 is: 16,530,804,633.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,020,536,422.10 : 16,530,804,633.15 = 11,020,536,422.10 : x
  2. Step 2: Convert to fraction form
    11,020,536,422.10/16,530,804,633.15 = 11,020,536,422.10/x
  3. Step 3: Cross multiply
    11,020,536,422.10x = 16,530,804,633.15 × 11,020,536,422.10
  4. Step 4: Simplify right side
    11,020,536,422.10x = 182,178,334,546,248,990,720
  5. Step 5: Solve for x
    x = 182,178,334,546,248,990,720/11,020,536,422.10
  6. Step 6: Final answer
    x = 16,530,804,633.15

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.