Home / 12,092,355,561,762-18,151,441,243,664-5,211,544,622,863.60

Finding the Fourth Proportional to 12,092,355,561,762, 18,151,441,243,664 and 5,211,544,622,863.60

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Solution

The fourth proportional to 12,092,355,561,762, 18,151,441,243,664 and 5,211,544,622,863.60 is: 7,822,879,961,433.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,092,355,561,762 : 18,151,441,243,664 = 5,211,544,622,863.60 : x
  2. Step 2: Convert to fraction form
    12,092,355,561,762/18,151,441,243,664 = 5,211,544,622,863.60/x
  3. Step 3: Cross multiply
    12,092,355,561,762x = 18,151,441,243,664 × 5,211,544,622,863.60
  4. Step 4: Simplify right side
    12,092,355,561,762x = 94,597,046,010,641,686,152,085,504
  5. Step 5: Solve for x
    x = 94,597,046,010,641,686,152,085,504/12,092,355,561,762
  6. Step 6: Final answer
    x = 7,822,879,961,433.90

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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.