Home / 241,158,089.63-361,591,493.31-108,186,596.97

Finding the Fourth Proportional to 241,158,089.63, 361,591,493.31 and 108,186,596.97

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Solution

The fourth proportional to 241,158,089.63, 361,591,493.31 and 108,186,596.97 is: 162,214,558.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,158,089.63 : 361,591,493.31 = 108,186,596.97 : x
  2. Step 2: Convert to fraction form
    241,158,089.63/361,591,493.31 = 108,186,596.97/x
  3. Step 3: Cross multiply
    241,158,089.63x = 361,591,493.31 × 108,186,596.97
  4. Step 4: Simplify right side
    241,158,089.63x = 39,119,353,153,153,456
  5. Step 5: Solve for x
    x = 39,119,353,153,153,456/241,158,089.63
  6. Step 6: Final answer
    x = 162,214,558.98

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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.