Home / 6,361,278.06-9,542,485.33-2,470,642.48

Finding the Fourth Proportional to 6,361,278.06, 9,542,485.33 and 2,470,642.48

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Solution

The fourth proportional to 6,361,278.06, 9,542,485.33 and 2,470,642.48 is: 3,706,184.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,361,278.06 : 9,542,485.33 = 2,470,642.48 : x
  2. Step 2: Convert to fraction form
    6,361,278.06/9,542,485.33 = 2,470,642.48/x
  3. Step 3: Cross multiply
    6,361,278.06x = 9,542,485.33 × 2,470,642.48
  4. Step 4: Simplify right side
    6,361,278.06x = 23,576,069,628,683
  5. Step 5: Solve for x
    x = 23,576,069,628,683/6,361,278.06
  6. Step 6: Final answer
    x = 3,706,184.42

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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.