Home / 706,217.63-1,059,793.00-332,269.79

Finding the Fourth Proportional to 706,217.63, 1,059,793.00 and 332,269.79

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Solution

The fourth proportional to 706,217.63, 1,059,793.00 and 332,269.79 is: 498,624.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    706,217.63 : 1,059,793.00 = 332,269.79 : x
  2. Step 2: Convert to fraction form
    706,217.63/1,059,793.00 = 332,269.79/x
  3. Step 3: Cross multiply
    706,217.63x = 1,059,793.00 × 332,269.79
  4. Step 4: Simplify right side
    706,217.63x = 352,137,191,423.83
  5. Step 5: Solve for x
    x = 352,137,191,423.83/706,217.63
  6. Step 6: Final answer
    x = 498,624.19

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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.