Home / 12,533,382,345,755-18,808,661,127,684-4,374,322,617,118.80

Finding the Fourth Proportional to 12,533,382,345,755, 18,808,661,127,684 and 4,374,322,617,118.80

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Solution

The fourth proportional to 12,533,382,345,755, 18,808,661,127,684 and 4,374,322,617,118.80 is: 6,564,481,119,210.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,533,382,345,755 : 18,808,661,127,684 = 4,374,322,617,118.80 : x
  2. Step 2: Convert to fraction form
    12,533,382,345,755/18,808,661,127,684 = 4,374,322,617,118.80/x
  3. Step 3: Cross multiply
    12,533,382,345,755x = 18,808,661,127,684 × 4,374,322,617,118.80
  4. Step 4: Simplify right side
    12,533,382,345,755x = 82,275,151,768,551,311,542,321,152
  5. Step 5: Solve for x
    x = 82,275,151,768,551,311,542,321,152/12,533,382,345,755
  6. Step 6: Final answer
    x = 6,564,481,119,210.21

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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.