Home / 23,313,110.40-34,953,076.80-8,930,620.80

Finding the Fourth Proportional to 23,313,110.40, 34,953,076.80 and 8,930,620.80

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Solution

The fourth proportional to 23,313,110.40, 34,953,076.80 and 8,930,620.80 is: 13,389,576.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,313,110.40 : 34,953,076.80 = 8,930,620.80 : x
  2. Step 2: Convert to fraction form
    23,313,110.40/34,953,076.80 = 8,930,620.80/x
  3. Step 3: Cross multiply
    23,313,110.40x = 34,953,076.80 × 8,930,620.80
  4. Step 4: Simplify right side
    23,313,110.40x = 312,152,674,694,077.44
  5. Step 5: Solve for x
    x = 312,152,674,694,077.44/23,313,110.40
  6. Step 6: Final answer
    x = 13,389,576.48

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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.