Home / 33,568,191.04-46,324,035.70-18,883,867.64

Finding the Fourth Proportional to 33,568,191.04, 46,324,035.70 and 18,883,867.64

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Solution

The fourth proportional to 33,568,191.04, 46,324,035.70 and 18,883,867.64 is: 26,059,699.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,568,191.04 : 46,324,035.70 = 18,883,867.64 : x
  2. Step 2: Convert to fraction form
    33,568,191.04/46,324,035.70 = 18,883,867.64/x
  3. Step 3: Cross multiply
    33,568,191.04x = 46,324,035.70 × 18,883,867.64
  4. Step 4: Simplify right side
    33,568,191.04x = 874,776,958,709,434.88
  5. Step 5: Solve for x
    x = 874,776,958,709,434.88/33,568,191.04
  6. Step 6: Final answer
    x = 26,059,699.13

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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.