Home / 4,518,087.93-6,777,134.33-2,836,372.41

Finding the Fourth Proportional to 4,518,087.93, 6,777,134.33 and 2,836,372.41

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Solution

The fourth proportional to 4,518,087.93, 6,777,134.33 and 2,836,372.41 is: 4,254,560.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,518,087.93 : 6,777,134.33 = 2,836,372.41 : x
  2. Step 2: Convert to fraction form
    4,518,087.93/6,777,134.33 = 2,836,372.41/x
  3. Step 3: Cross multiply
    4,518,087.93x = 6,777,134.33 × 2,836,372.41
  4. Step 4: Simplify right side
    4,518,087.93x = 19,222,476,818,293.98
  5. Step 5: Solve for x
    x = 19,222,476,818,293.98/4,518,087.93
  6. Step 6: Final answer
    x = 4,254,560.14

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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.