Home / 29,366,533.20-44,049,799.80-25,115,005.20

Finding the Fourth Proportional to 29,366,533.20, 44,049,799.80 and 25,115,005.20

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Solution

The fourth proportional to 29,366,533.20, 44,049,799.80 and 25,115,005.20 is: 37,672,507.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,366,533.20 : 44,049,799.80 = 25,115,005.20 : x
  2. Step 2: Convert to fraction form
    29,366,533.20/44,049,799.80 = 25,115,005.20/x
  3. Step 3: Cross multiply
    29,366,533.20x = 44,049,799.80 × 25,115,005.20
  4. Step 4: Simplify right side
    29,366,533.20x = 1,106,310,951,035,958.88
  5. Step 5: Solve for x
    x = 1,106,310,951,035,958.88/29,366,533.20
  6. Step 6: Final answer
    x = 37,672,507.80

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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.