Home / 241,148.18-332,768.26-133,714.23

Finding the Fourth Proportional to 241,148.18, 332,768.26 and 133,714.23

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Solution

The fourth proportional to 241,148.18, 332,768.26 and 133,714.23 is: 184,516.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,148.18 : 332,768.26 = 133,714.23 : x
  2. Step 2: Convert to fraction form
    241,148.18/332,768.26 = 133,714.23/x
  3. Step 3: Cross multiply
    241,148.18x = 332,768.26 × 133,714.23
  4. Step 4: Simplify right side
    241,148.18x = 44,495,851,654.34
  5. Step 5: Solve for x
    x = 44,495,851,654.34/241,148.18
  6. Step 6: Final answer
    x = 184,516.64

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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.