Home / 33,914,486.96-46,801,539.72-18,444,238.64

Finding the Fourth Proportional to 33,914,486.96, 46,801,539.72 and 18,444,238.64

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Solution

The fourth proportional to 33,914,486.96, 46,801,539.72 and 18,444,238.64 is: 25,452,803.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,914,486.96 : 46,801,539.72 = 18,444,238.64 : x
  2. Step 2: Convert to fraction form
    33,914,486.96/46,801,539.72 = 18,444,238.64/x
  3. Step 3: Cross multiply
    33,914,486.96x = 46,801,539.72 × 18,444,238.64
  4. Step 4: Simplify right side
    33,914,486.96x = 863,218,767,315,118.75
  5. Step 5: Solve for x
    x = 863,218,767,315,118.75/33,914,486.96
  6. Step 6: Final answer
    x = 25,452,803.35

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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.