Home / 166,003,215.60-248,556,925.80-166,003,215.60

Finding the Fourth Proportional to 166,003,215.60, 248,556,925.80 and 166,003,215.60

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Solution

The fourth proportional to 166,003,215.60, 248,556,925.80 and 166,003,215.60 is: 248,556,925.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,003,215.60 : 248,556,925.80 = 166,003,215.60 : x
  2. Step 2: Convert to fraction form
    166,003,215.60/248,556,925.80 = 166,003,215.60/x
  3. Step 3: Cross multiply
    166,003,215.60x = 248,556,925.80 × 166,003,215.60
  4. Step 4: Simplify right side
    166,003,215.60x = 41,261,248,942,450,600
  5. Step 5: Solve for x
    x = 41,261,248,942,450,600/166,003,215.60
  6. Step 6: Final answer
    x = 248,556,925.80

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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.