Home / 36,003,551.94-49,685,027.13-19,483,672.37

Finding the Fourth Proportional to 36,003,551.94, 49,685,027.13 and 19,483,672.37

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Solution

The fourth proportional to 36,003,551.94, 49,685,027.13 and 19,483,672.37 is: 26,887,535.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,003,551.94 : 49,685,027.13 = 19,483,672.37 : x
  2. Step 2: Convert to fraction form
    36,003,551.94/49,685,027.13 = 19,483,672.37/x
  3. Step 3: Cross multiply
    36,003,551.94x = 49,685,027.13 × 19,483,672.37
  4. Step 4: Simplify right side
    36,003,551.94x = 968,046,790,047,056.25
  5. Step 5: Solve for x
    x = 968,046,790,047,056.25/36,003,551.94
  6. Step 6: Final answer
    x = 26,887,535.75

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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.