Home / 3,669,417.45-5,504,098.84-1,110,627.45

Finding the Fourth Proportional to 3,669,417.45, 5,504,098.84 and 1,110,627.45

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Solution

The fourth proportional to 3,669,417.45, 5,504,098.84 and 1,110,627.45 is: 1,665,932.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,417.45 : 5,504,098.84 = 1,110,627.45 : x
  2. Step 2: Convert to fraction form
    3,669,417.45/5,504,098.84 = 1,110,627.45/x
  3. Step 3: Cross multiply
    3,669,417.45x = 5,504,098.84 × 1,110,627.45
  4. Step 4: Simplify right side
    3,669,417.45x = 6,113,003,256,440.59
  5. Step 5: Solve for x
    x = 6,113,003,256,440.59/3,669,417.45
  6. Step 6: Final answer
    x = 1,665,932.90

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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.