Home / 34,585,704.88-51,881,235.84-11,556,719.44

Finding the Fourth Proportional to 34,585,704.88, 51,881,235.84 and 11,556,719.44

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Solution

The fourth proportional to 34,585,704.88, 51,881,235.84 and 11,556,719.44 is: 17,335,974.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,585,704.88 : 51,881,235.84 = 11,556,719.44 : x
  2. Step 2: Convert to fraction form
    34,585,704.88/51,881,235.84 = 11,556,719.44/x
  3. Step 3: Cross multiply
    34,585,704.88x = 51,881,235.84 × 11,556,719.44
  4. Step 4: Simplify right side
    34,585,704.88x = 599,576,886,803,352.75
  5. Step 5: Solve for x
    x = 599,576,886,803,352.75/34,585,704.88
  6. Step 6: Final answer
    x = 17,335,974.18

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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.