Home / 236,182,067.86-354,232,724.30-63,618,525.06

Finding the Fourth Proportional to 236,182,067.86, 354,232,724.30 and 63,618,525.06

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Solution

The fourth proportional to 236,182,067.86, 354,232,724.30 and 63,618,525.06 is: 95,416,911.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,182,067.86 : 354,232,724.30 = 63,618,525.06 : x
  2. Step 2: Convert to fraction form
    236,182,067.86/354,232,724.30 = 63,618,525.06/x
  3. Step 3: Cross multiply
    236,182,067.86x = 354,232,724.30 × 63,618,525.06
  4. Step 4: Simplify right side
    236,182,067.86x = 22,535,763,447,951,624
  5. Step 5: Solve for x
    x = 22,535,763,447,951,624/236,182,067.86
  6. Step 6: Final answer
    x = 95,416,911.42

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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.