Home / 104,729,631.96-157,119,175.62-32,926,047.96

Finding the Fourth Proportional to 104,729,631.96, 157,119,175.62 and 32,926,047.96

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Solution

The fourth proportional to 104,729,631.96, 157,119,175.62 and 32,926,047.96 is: 49,396,846.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,729,631.96 : 157,119,175.62 = 32,926,047.96 : x
  2. Step 2: Convert to fraction form
    104,729,631.96/157,119,175.62 = 32,926,047.96/x
  3. Step 3: Cross multiply
    104,729,631.96x = 157,119,175.62 × 32,926,047.96
  4. Step 4: Simplify right side
    104,729,631.96x = 5,173,313,511,899,783
  5. Step 5: Solve for x
    x = 5,173,313,511,899,783/104,729,631.96
  6. Step 6: Final answer
    x = 49,396,846.10

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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.