Home / 3,066,225.80-4,600,362.32-1,360,133.73

Finding the Fourth Proportional to 3,066,225.80, 4,600,362.32 and 1,360,133.73

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Solution

The fourth proportional to 3,066,225.80, 4,600,362.32 and 1,360,133.73 is: 2,040,654.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,066,225.80 : 4,600,362.32 = 1,360,133.73 : x
  2. Step 2: Convert to fraction form
    3,066,225.80/4,600,362.32 = 1,360,133.73/x
  3. Step 3: Cross multiply
    3,066,225.80x = 4,600,362.32 × 1,360,133.73
  4. Step 4: Simplify right side
    3,066,225.80x = 6,257,107,954,852.39
  5. Step 5: Solve for x
    x = 6,257,107,954,852.39/3,066,225.80
  6. Step 6: Final answer
    x = 2,040,654.66

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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.