Home / 6,192,411.89-9,284,938.52-2,354,514.95

Finding the Fourth Proportional to 6,192,411.89, 9,284,938.52 and 2,354,514.95

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Solution

The fourth proportional to 6,192,411.89, 9,284,938.52 and 2,354,514.95 is: 3,530,373.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,192,411.89 : 9,284,938.52 = 2,354,514.95 : x
  2. Step 2: Convert to fraction form
    6,192,411.89/9,284,938.52 = 2,354,514.95/x
  3. Step 3: Cross multiply
    6,192,411.89x = 9,284,938.52 × 2,354,514.95
  4. Step 4: Simplify right side
    6,192,411.89x = 21,861,526,555,170.88
  5. Step 5: Solve for x
    x = 21,861,526,555,170.88/6,192,411.89
  6. Step 6: Final answer
    x = 3,530,373.45

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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.