Home / 34,175,330.22-51,263,034.21-12,600,584.94

Finding the Fourth Proportional to 34,175,330.22, 51,263,034.21 and 12,600,584.94

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Solution

The fourth proportional to 34,175,330.22, 51,263,034.21 and 12,600,584.94 is: 18,900,891.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,175,330.22 : 51,263,034.21 = 12,600,584.94 : x
  2. Step 2: Convert to fraction form
    34,175,330.22/51,263,034.21 = 12,600,584.94/x
  3. Step 3: Cross multiply
    34,175,330.22x = 51,263,034.21 × 12,600,584.94
  4. Step 4: Simplify right side
    34,175,330.22x = 645,944,216,845,230.75
  5. Step 5: Solve for x
    x = 645,944,216,845,230.75/34,175,330.22
  6. Step 6: Final answer
    x = 18,900,891.75

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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.