Home / 4,152,195.05-6,228,292.58-4,152,195.05

Finding the Fourth Proportional to 4,152,195.05, 6,228,292.58 and 4,152,195.05

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Solution

The fourth proportional to 4,152,195.05, 6,228,292.58 and 4,152,195.05 is: 6,228,292.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,152,195.05 : 6,228,292.58 = 4,152,195.05 : x
  2. Step 2: Convert to fraction form
    4,152,195.05/6,228,292.58 = 4,152,195.05/x
  3. Step 3: Cross multiply
    4,152,195.05x = 6,228,292.58 × 4,152,195.05
  4. Step 4: Simplify right side
    4,152,195.05x = 25,861,085,599,866.75
  5. Step 5: Solve for x
    x = 25,861,085,599,866.75/4,152,195.05
  6. Step 6: Final answer
    x = 6,228,292.58

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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.