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Finding the Fourth Proportional to 241,525.89, 333,290.31 and 134,095.89

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Solution

The fourth proportional to 241,525.89, 333,290.31 and 134,095.89 is: 185,043.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,525.89 : 333,290.31 = 134,095.89 : x
  2. Step 2: Convert to fraction form
    241,525.89/333,290.31 = 134,095.89/x
  3. Step 3: Cross multiply
    241,525.89x = 333,290.31 × 134,095.89
  4. Step 4: Simplify right side
    241,525.89x = 44,692,860,747.83
  5. Step 5: Solve for x
    x = 44,692,860,747.83/241,525.89
  6. Step 6: Final answer
    x = 185,043.77

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1.5x scale

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.