Home / 8,056,525,385.80-12,086,422,496.70-2,534,499,101.80

Finding the Fourth Proportional to 8,056,525,385.80, 12,086,422,496.70 and 2,534,499,101.80

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Solution

The fourth proportional to 8,056,525,385.80, 12,086,422,496.70 and 2,534,499,101.80 is: 3,802,262,823.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,056,525,385.80 : 12,086,422,496.70 = 2,534,499,101.80 : x
  2. Step 2: Convert to fraction form
    8,056,525,385.80/12,086,422,496.70 = 2,534,499,101.80/x
  3. Step 3: Cross multiply
    8,056,525,385.80x = 12,086,422,496.70 × 2,534,499,101.80
  4. Step 4: Simplify right side
    8,056,525,385.80x = 30,633,026,961,861,468,160
  5. Step 5: Solve for x
    x = 30,633,026,961,861,468,160/8,056,525,385.80
  6. Step 6: Final answer
    x = 3,802,262,823.61

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1.5x scale

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.