Home / 241,103.16-332,730.06-133,683.18

Finding the Fourth Proportional to 241,103.16, 332,730.06 and 133,683.18

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Solution

The fourth proportional to 241,103.16, 332,730.06 and 133,683.18 is: 184,487.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,103.16 : 332,730.06 = 133,683.18 : x
  2. Step 2: Convert to fraction form
    241,103.16/332,730.06 = 133,683.18/x
  3. Step 3: Cross multiply
    241,103.16x = 332,730.06 × 133,683.18
  4. Step 4: Simplify right side
    241,103.16x = 44,480,412,502.39
  5. Step 5: Solve for x
    x = 44,480,412,502.39/241,103.16
  6. Step 6: Final answer
    x = 184,487.06

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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.