Home / 335,485,602.34-462,965,717.26-184,775,364.52

Finding the Fourth Proportional to 335,485,602.34, 462,965,717.26 and 184,775,364.52

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Solution

The fourth proportional to 335,485,602.34, 462,965,717.26 and 184,775,364.52 is: 254,987,571.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,485,602.34 : 462,965,717.26 = 184,775,364.52 : x
  2. Step 2: Convert to fraction form
    335,485,602.34/462,965,717.26 = 184,775,364.52/x
  3. Step 3: Cross multiply
    335,485,602.34x = 462,965,717.26 × 184,775,364.52
  4. Step 4: Simplify right side
    335,485,602.34x = 85,544,659,166,979,760
  5. Step 5: Solve for x
    x = 85,544,659,166,979,760/335,485,602.34
  6. Step 6: Final answer
    x = 254,987,571.96

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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.