Home / 14,451,522,702.80-21,678,328,834.00-6,048,977,640.91

Finding the Fourth Proportional to 14,451,522,702.80, 21,678,328,834.00 and 6,048,977,640.91

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Solution

The fourth proportional to 14,451,522,702.80, 21,678,328,834.00 and 6,048,977,640.91 is: 9,073,903,775.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,451,522,702.80 : 21,678,328,834.00 = 6,048,977,640.91 : x
  2. Step 2: Convert to fraction form
    14,451,522,702.80/21,678,328,834.00 = 6,048,977,640.91/x
  3. Step 3: Cross multiply
    14,451,522,702.80x = 21,678,328,834.00 × 6,048,977,640.91
  4. Step 4: Simplify right side
    14,451,522,702.80x = 131,131,726,409,100,754,944
  5. Step 5: Solve for x
    x = 131,131,726,409,100,754,944/14,451,522,702.80
  6. Step 6: Final answer
    x = 9,073,903,775.11

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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.