Home / 44,711,999.80-67,067,999.70-33,374,591.80

Finding the Fourth Proportional to 44,711,999.80, 67,067,999.70 and 33,374,591.80

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Solution

The fourth proportional to 44,711,999.80, 67,067,999.70 and 33,374,591.80 is: 50,061,887.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,711,999.80 : 67,067,999.70 = 33,374,591.80 : x
  2. Step 2: Convert to fraction form
    44,711,999.80/67,067,999.70 = 33,374,591.80/x
  3. Step 3: Cross multiply
    44,711,999.80x = 67,067,999.70 × 33,374,591.80
  4. Step 4: Simplify right side
    44,711,999.80x = 2,238,367,112,830,022.50
  5. Step 5: Solve for x
    x = 2,238,367,112,830,022.50/44,711,999.80
  6. Step 6: Final answer
    x = 50,061,887.70

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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.