Home / 2,723,010.20-4,084,515.30-2,599,007.30

Finding the Fourth Proportional to 2,723,010.20, 4,084,515.30 and 2,599,007.30

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Solution

The fourth proportional to 2,723,010.20, 4,084,515.30 and 2,599,007.30 is: 3,898,510.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,723,010.20 : 4,084,515.30 = 2,599,007.30 : x
  2. Step 2: Convert to fraction form
    2,723,010.20/4,084,515.30 = 2,599,007.30/x
  3. Step 3: Cross multiply
    2,723,010.20x = 4,084,515.30 × 2,599,007.30
  4. Step 4: Simplify right side
    2,723,010.20x = 10,615,685,081,661.69
  5. Step 5: Solve for x
    x = 10,615,685,081,661.69/2,723,010.20
  6. Step 6: Final answer
    x = 3,898,510.95

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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.