Home / 241,623.41-333,429.52-144,880.67

Finding the Fourth Proportional to 241,623.41, 333,429.52 and 144,880.67

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Solution

The fourth proportional to 241,623.41, 333,429.52 and 144,880.67 is: 199,928.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,623.41 : 333,429.52 = 144,880.67 : x
  2. Step 2: Convert to fraction form
    241,623.41/333,429.52 = 144,880.67/x
  3. Step 3: Cross multiply
    241,623.41x = 333,429.52 × 144,880.67
  4. Step 4: Simplify right side
    241,623.41x = 48,307,489,863.83
  5. Step 5: Solve for x
    x = 48,307,489,863.83/241,623.41
  6. Step 6: Final answer
    x = 199,928.85

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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.