Home / 4,066,620.82-6,095,675.10-1,370,014.28

Finding the Fourth Proportional to 4,066,620.82, 6,095,675.10 and 1,370,014.28

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Solution

The fourth proportional to 4,066,620.82, 6,095,675.10 and 1,370,014.28 is: 2,053,587.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066,620.82 : 6,095,675.10 = 1,370,014.28 : x
  2. Step 2: Convert to fraction form
    4,066,620.82/6,095,675.10 = 1,370,014.28/x
  3. Step 3: Cross multiply
    4,066,620.82x = 6,095,675.10 × 1,370,014.28
  4. Step 4: Simplify right side
    4,066,620.82x = 8,351,161,933,240.43
  5. Step 5: Solve for x
    x = 8,351,161,933,240.43/4,066,620.82
  6. Step 6: Final answer
    x = 2,053,587.56

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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.