Home / 184,648.30-254,466.67-133,574.29

Finding the Fourth Proportional to 184,648.30, 254,466.67 and 133,574.29

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Solution

The fourth proportional to 184,648.30, 254,466.67 and 133,574.29 is: 184,080.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,648.30 : 254,466.67 = 133,574.29 : x
  2. Step 2: Convert to fraction form
    184,648.30/254,466.67 = 133,574.29/x
  3. Step 3: Cross multiply
    184,648.30x = 254,466.67 × 133,574.29
  4. Step 4: Simplify right side
    184,648.30x = 33,990,204,773.91
  5. Step 5: Solve for x
    x = 33,990,204,773.91/184,648.30
  6. Step 6: Final answer
    x = 184,080.79

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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.