Home / 2,446,326.27-3,669,204.28-649,349.37

Finding the Fourth Proportional to 2,446,326.27, 3,669,204.28 and 649,349.37

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Solution

The fourth proportional to 2,446,326.27, 3,669,204.28 and 649,349.37 is: 973,948.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,326.27 : 3,669,204.28 = 649,349.37 : x
  2. Step 2: Convert to fraction form
    2,446,326.27/3,669,204.28 = 649,349.37/x
  3. Step 3: Cross multiply
    2,446,326.27x = 3,669,204.28 × 649,349.37
  4. Step 4: Simplify right side
    2,446,326.27x = 2,382,595,487,619.30
  5. Step 5: Solve for x
    x = 2,382,595,487,619.30/2,446,326.27
  6. Step 6: Final answer
    x = 973,948.37

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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.