Home / 562,766.00-844,150.98-136,302.11

Finding the Fourth Proportional to 562,766.00, 844,150.98 and 136,302.11

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Solution

The fourth proportional to 562,766.00, 844,150.98 and 136,302.11 is: 204,453.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    562,766.00 : 844,150.98 = 136,302.11 : x
  2. Step 2: Convert to fraction form
    562,766.00/844,150.98 = 136,302.11/x
  3. Step 3: Cross multiply
    562,766.00x = 844,150.98 × 136,302.11
  4. Step 4: Simplify right side
    562,766.00x = 115,059,555,511.81
  5. Step 5: Solve for x
    x = 115,059,555,511.81/562,766.00
  6. Step 6: Final answer
    x = 204,453.64

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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.