Home / 41,481,021.63-57,235,263.56-23,836,516.11

Finding the Fourth Proportional to 41,481,021.63, 57,235,263.56 and 23,836,516.11

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Solution

The fourth proportional to 41,481,021.63, 57,235,263.56 and 23,836,516.11 is: 32,889,481.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,481,021.63 : 57,235,263.56 = 23,836,516.11 : x
  2. Step 2: Convert to fraction form
    41,481,021.63/57,235,263.56 = 23,836,516.11/x
  3. Step 3: Cross multiply
    41,481,021.63x = 57,235,263.56 × 23,836,516.11
  4. Step 4: Simplify right side
    41,481,021.63x = 1,364,289,281,788,853.25
  5. Step 5: Solve for x
    x = 1,364,289,281,788,853.25/41,481,021.63
  6. Step 6: Final answer
    x = 32,889,481.22

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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.