Home / 3,633,607.76-5,010,247.14-2,325,114.68

Finding the Fourth Proportional to 3,633,607.76, 5,010,247.14 and 2,325,114.68

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Solution

The fourth proportional to 3,633,607.76, 5,010,247.14 and 2,325,114.68 is: 3,206,014.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,633,607.76 : 5,010,247.14 = 2,325,114.68 : x
  2. Step 2: Convert to fraction form
    3,633,607.76/5,010,247.14 = 2,325,114.68/x
  3. Step 3: Cross multiply
    3,633,607.76x = 5,010,247.14 × 2,325,114.68
  4. Step 4: Simplify right side
    3,633,607.76x = 11,649,399,175,642.02
  5. Step 5: Solve for x
    x = 11,649,399,175,642.02/3,633,607.76
  6. Step 6: Final answer
    x = 3,206,014.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.