Home / 33,831,595.67-50,768,741.16-14,400,790.64

Finding the Fourth Proportional to 33,831,595.67, 50,768,741.16 and 14,400,790.64

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Solution

The fourth proportional to 33,831,595.67, 50,768,741.16 and 14,400,790.64 is: 21,610,272.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,831,595.67 : 50,768,741.16 = 14,400,790.64 : x
  2. Step 2: Convert to fraction form
    33,831,595.67/50,768,741.16 = 14,400,790.64/x
  3. Step 3: Cross multiply
    33,831,595.67x = 50,768,741.16 × 14,400,790.64
  4. Step 4: Simplify right side
    33,831,595.67x = 731,110,012,247,667
  5. Step 5: Solve for x
    x = 731,110,012,247,667/33,831,595.67
  6. Step 6: Final answer
    x = 21,610,272.82

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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.