Home / 43,588,003.12-60,151,444.08-25,263,917.44

Finding the Fourth Proportional to 43,588,003.12, 60,151,444.08 and 25,263,917.44

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Solution

The fourth proportional to 43,588,003.12, 60,151,444.08 and 25,263,917.44 is: 34,864,205.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,588,003.12 : 60,151,444.08 = 25,263,917.44 : x
  2. Step 2: Convert to fraction form
    43,588,003.12/60,151,444.08 = 25,263,917.44/x
  3. Step 3: Cross multiply
    43,588,003.12x = 60,151,444.08 × 25,263,917.44
  4. Step 4: Simplify right side
    43,588,003.12x = 1,519,661,117,133,896.75
  5. Step 5: Solve for x
    x = 1,519,661,117,133,896.75/43,588,003.12
  6. Step 6: Final answer
    x = 34,864,205.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.