Home / 2,558,806.44-3,837,148.62-1,041,459.54

Finding the Fourth Proportional to 2,558,806.44, 3,837,148.62 and 1,041,459.54

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Solution

The fourth proportional to 2,558,806.44, 3,837,148.62 and 1,041,459.54 is: 1,561,757.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,558,806.44 : 3,837,148.62 = 1,041,459.54 : x
  2. Step 2: Convert to fraction form
    2,558,806.44/3,837,148.62 = 1,041,459.54/x
  3. Step 3: Cross multiply
    2,558,806.44x = 3,837,148.62 × 1,041,459.54
  4. Step 4: Simplify right side
    2,558,806.44x = 3,996,235,036,696.84
  5. Step 5: Solve for x
    x = 3,996,235,036,696.84/2,558,806.44
  6. Step 6: Final answer
    x = 1,561,757.46

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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.