Home / 33,746,907.53-50,638,789.40-14,313,110.64

Finding the Fourth Proportional to 33,746,907.53, 50,638,789.40 and 14,313,110.64

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Solution

The fourth proportional to 33,746,907.53, 50,638,789.40 and 14,313,110.64 is: 21,477,481.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,746,907.53 : 50,638,789.40 = 14,313,110.64 : x
  2. Step 2: Convert to fraction form
    33,746,907.53/50,638,789.40 = 14,313,110.64/x
  3. Step 3: Cross multiply
    33,746,907.53x = 50,638,789.40 × 14,313,110.64
  4. Step 4: Simplify right side
    33,746,907.53x = 724,798,595,286,293.75
  5. Step 5: Solve for x
    x = 724,798,595,286,293.75/33,746,907.53
  6. Step 6: Final answer
    x = 21,477,481.89

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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.