Home / 2,822,816.26-3,894,628.26-1,598,927.32

Finding the Fourth Proportional to 2,822,816.26, 3,894,628.26 and 1,598,927.32

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Solution

The fourth proportional to 2,822,816.26, 3,894,628.26 and 1,598,927.32 is: 2,206,033.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,822,816.26 : 3,894,628.26 = 1,598,927.32 : x
  2. Step 2: Convert to fraction form
    2,822,816.26/3,894,628.26 = 1,598,927.32/x
  3. Step 3: Cross multiply
    2,822,816.26x = 3,894,628.26 × 1,598,927.32
  4. Step 4: Simplify right side
    2,822,816.26x = 6,227,227,526,158.06
  5. Step 5: Solve for x
    x = 6,227,227,526,158.06/2,822,816.26
  6. Step 6: Final answer
    x = 2,206,033.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.