Home / 22,616,523.54-33,918,003.45-9,662,150.88

Finding the Fourth Proportional to 22,616,523.54, 33,918,003.45 and 9,662,150.88

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Solution

The fourth proportional to 22,616,523.54, 33,918,003.45 and 9,662,150.88 is: 14,490,329.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,616,523.54 : 33,918,003.45 = 9,662,150.88 : x
  2. Step 2: Convert to fraction form
    22,616,523.54/33,918,003.45 = 9,662,150.88/x
  3. Step 3: Cross multiply
    22,616,523.54x = 33,918,003.45 × 9,662,150.88
  4. Step 4: Simplify right side
    22,616,523.54x = 327,720,866,882,260.56
  5. Step 5: Solve for x
    x = 327,720,866,882,260.56/22,616,523.54
  6. Step 6: Final answer
    x = 14,490,329.00

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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.