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Finding the Fourth Proportional to 333,950.22, 460,850.11 and 180,992.13

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Solution

The fourth proportional to 333,950.22, 460,850.11 and 180,992.13 is: 249,768.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,950.22 : 460,850.11 = 180,992.13 : x
  2. Step 2: Convert to fraction form
    333,950.22/460,850.11 = 180,992.13/x
  3. Step 3: Cross multiply
    333,950.22x = 460,850.11 × 180,992.13
  4. Step 4: Simplify right side
    333,950.22x = 83,410,243,019.63
  5. Step 5: Solve for x
    x = 83,410,243,019.63/333,950.22
  6. Step 6: Final answer
    x = 249,768.49

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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.