Home / 36,496,533.32-50,365,230.99-19,976,741.10

Finding the Fourth Proportional to 36,496,533.32, 50,365,230.99 and 19,976,741.10

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Solution

The fourth proportional to 36,496,533.32, 50,365,230.99 and 19,976,741.10 is: 27,567,910.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,496,533.32 : 50,365,230.99 = 19,976,741.10 : x
  2. Step 2: Convert to fraction form
    36,496,533.32/50,365,230.99 = 19,976,741.10/x
  3. Step 3: Cross multiply
    36,496,533.32x = 50,365,230.99 × 19,976,741.10
  4. Step 4: Simplify right side
    36,496,533.32x = 1,006,133,179,796,043
  5. Step 5: Solve for x
    x = 1,006,133,179,796,043/36,496,533.32
  6. Step 6: Final answer
    x = 27,567,910.93

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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.