Home / 241,045.11-332,636.96-133,614.20

Finding the Fourth Proportional to 241,045.11, 332,636.96 and 133,614.20

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Solution

The fourth proportional to 241,045.11, 332,636.96 and 133,614.20 is: 184,384.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,045.11 : 332,636.96 = 133,614.20 : x
  2. Step 2: Convert to fraction form
    241,045.11/332,636.96 = 133,614.20/x
  3. Step 3: Cross multiply
    241,045.11x = 332,636.96 × 133,614.20
  4. Step 4: Simplify right side
    241,045.11x = 44,445,022,466.46
  5. Step 5: Solve for x
    x = 44,445,022,466.46/241,045.11
  6. Step 6: Final answer
    x = 184,384.67

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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.