Home / 2,536,967.24-3,806,010.59-739,991.35

Finding the Fourth Proportional to 2,536,967.24, 3,806,010.59 and 739,991.35

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Solution

The fourth proportional to 2,536,967.24, 3,806,010.59 and 739,991.35 is: 1,110,150.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,536,967.24 : 3,806,010.59 = 739,991.35 : x
  2. Step 2: Convert to fraction form
    2,536,967.24/3,806,010.59 = 739,991.35/x
  3. Step 3: Cross multiply
    2,536,967.24x = 3,806,010.59 × 739,991.35
  4. Step 4: Simplify right side
    2,536,967.24x = 2,816,414,891,878.39
  5. Step 5: Solve for x
    x = 2,816,414,891,878.39/2,536,967.24
  6. Step 6: Final answer
    x = 1,110,150.28

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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.