Home / 197,533.84-296,038.32-113,334.34

Finding the Fourth Proportional to 197,533.84, 296,038.32 and 113,334.34

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Solution

The fourth proportional to 197,533.84, 296,038.32 and 113,334.34 is: 169,850.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    197,533.84 : 296,038.32 = 113,334.34 : x
  2. Step 2: Convert to fraction form
    197,533.84/296,038.32 = 113,334.34/x
  3. Step 3: Cross multiply
    197,533.84x = 296,038.32 × 113,334.34
  4. Step 4: Simplify right side
    197,533.84x = 33,551,307,611.91
  5. Step 5: Solve for x
    x = 33,551,307,611.91/197,533.84
  6. Step 6: Final answer
    x = 169,850.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.