Home / 241,087.35-332,688.15-133,656.24

Finding the Fourth Proportional to 241,087.35, 332,688.15 and 133,656.24

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Solution

The fourth proportional to 241,087.35, 332,688.15 and 133,656.24 is: 184,438.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,087.35 : 332,688.15 = 133,656.24 : x
  2. Step 2: Convert to fraction form
    241,087.35/332,688.15 = 133,656.24/x
  3. Step 3: Cross multiply
    241,087.35x = 332,688.15 × 133,656.24
  4. Step 4: Simplify right side
    241,087.35x = 44,465,847,221.56
  5. Step 5: Solve for x
    x = 44,465,847,221.56/241,087.35
  6. Step 6: Final answer
    x = 184,438.74

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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.