Home / 161,003.24-241,505.70-94,396.67

Finding the Fourth Proportional to 161,003.24, 241,505.70 and 94,396.67

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Solution

The fourth proportional to 161,003.24, 241,505.70 and 94,396.67 is: 141,595.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    161,003.24 : 241,505.70 = 94,396.67 : x
  2. Step 2: Convert to fraction form
    161,003.24/241,505.70 = 94,396.67/x
  3. Step 3: Cross multiply
    161,003.24x = 241,505.70 × 94,396.67
  4. Step 4: Simplify right side
    161,003.24x = 22,797,333,866.02
  5. Step 5: Solve for x
    x = 22,797,333,866.02/161,003.24
  6. Step 6: Final answer
    x = 141,595.50

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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.