Home / 4,660,074.22-6,432,034.94-2,699,635.46

Finding the Fourth Proportional to 4,660,074.22, 6,432,034.94 and 2,699,635.46

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Solution

The fourth proportional to 4,660,074.22, 6,432,034.94 and 2,699,635.46 is: 3,726,153.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,660,074.22 : 6,432,034.94 = 2,699,635.46 : x
  2. Step 2: Convert to fraction form
    4,660,074.22/6,432,034.94 = 2,699,635.46/x
  3. Step 3: Cross multiply
    4,660,074.22x = 6,432,034.94 × 2,699,635.46
  4. Step 4: Simplify right side
    4,660,074.22x = 17,364,149,603,982.97
  5. Step 5: Solve for x
    x = 17,364,149,603,982.97/4,660,074.22
  6. Step 6: Final answer
    x = 3,726,153.01

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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.