Home / 2,448,688.58-3,673,069.01-932,456.36

Finding the Fourth Proportional to 2,448,688.58, 3,673,069.01 and 932,456.36

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Solution

The fourth proportional to 2,448,688.58, 3,673,069.01 and 932,456.36 is: 1,398,698.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,688.58 : 3,673,069.01 = 932,456.36 : x
  2. Step 2: Convert to fraction form
    2,448,688.58/3,673,069.01 = 932,456.36/x
  3. Step 3: Cross multiply
    2,448,688.58x = 3,673,069.01 × 932,456.36
  4. Step 4: Simplify right side
    2,448,688.58x = 3,424,976,559,093.40
  5. Step 5: Solve for x
    x = 3,424,976,559,093.40/2,448,688.58
  6. Step 6: Final answer
    x = 1,398,698.30

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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.