Home / 2,442,744.36-3,658,324.32-1,935,675

Finding the Fourth Proportional to 2,442,744.36, 3,658,324.32 and 1,935,675

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Solution

The fourth proportional to 2,442,744.36, 3,658,324.32 and 1,935,675 is: 2,898,922.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,442,744.36 : 3,658,324.32 = 1,935,675 : x
  2. Step 2: Convert to fraction form
    2,442,744.36/3,658,324.32 = 1,935,675/x
  3. Step 3: Cross multiply
    2,442,744.36x = 3,658,324.32 × 1,935,675
  4. Step 4: Simplify right side
    2,442,744.36x = 7,081,326,928,116
  5. Step 5: Solve for x
    x = 7,081,326,928,116/2,442,744.36
  6. Step 6: Final answer
    x = 2,898,922.64

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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.