Home / 6,164,770.68-9,250,809.17-3,434,603.27

Finding the Fourth Proportional to 6,164,770.68, 9,250,809.17 and 3,434,603.27

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Solution

The fourth proportional to 6,164,770.68, 9,250,809.17 and 3,434,603.27 is: 5,153,940.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,164,770.68 : 9,250,809.17 = 3,434,603.27 : x
  2. Step 2: Convert to fraction form
    6,164,770.68/9,250,809.17 = 3,434,603.27/x
  3. Step 3: Cross multiply
    6,164,770.68x = 9,250,809.17 × 3,434,603.27
  4. Step 4: Simplify right side
    6,164,770.68x = 31,772,859,387,760.45
  5. Step 5: Solve for x
    x = 31,772,859,387,760.45/6,164,770.68
  6. Step 6: Final answer
    x = 5,153,940.19

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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.