Home / 33,258,558.66-45,563,465.43-32,015,115.89

Finding the Fourth Proportional to 33,258,558.66, 45,563,465.43 and 32,015,115.89

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Solution

The fourth proportional to 33,258,558.66, 45,563,465.43 and 32,015,115.89 is: 43,859,977.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,258,558.66 : 45,563,465.43 = 32,015,115.89 : x
  2. Step 2: Convert to fraction form
    33,258,558.66/45,563,465.43 = 32,015,115.89/x
  3. Step 3: Cross multiply
    33,258,558.66x = 45,563,465.43 × 32,015,115.89
  4. Step 4: Simplify right side
    33,258,558.66x = 1,458,719,626,335,812
  5. Step 5: Solve for x
    x = 1,458,719,626,335,812/33,258,558.66
  6. Step 6: Final answer
    x = 43,859,977.25

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.