Home / 33,831,595.68-50,768,741.16-14,400,790.65

Finding the Fourth Proportional to 33,831,595.68, 50,768,741.16 and 14,400,790.65

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Solution

The fourth proportional to 33,831,595.68, 50,768,741.16 and 14,400,790.65 is: 21,610,272.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,831,595.68 : 50,768,741.16 = 14,400,790.65 : x
  2. Step 2: Convert to fraction form
    33,831,595.68/50,768,741.16 = 14,400,790.65/x
  3. Step 3: Cross multiply
    33,831,595.68x = 50,768,741.16 × 14,400,790.65
  4. Step 4: Simplify right side
    33,831,595.68x = 731,110,013,009,198.12
  5. Step 5: Solve for x
    x = 731,110,013,009,198.12/33,831,595.68
  6. Step 6: Final answer
    x = 21,610,272.83

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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.