Home / 6,043,161.04-8,339,305.32-3,289,790.81

Finding the Fourth Proportional to 6,043,161.04, 8,339,305.32 and 3,289,790.81

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Solution

The fourth proportional to 6,043,161.04, 8,339,305.32 and 3,289,790.81 is: 4,539,771.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,043,161.04 : 8,339,305.32 = 3,289,790.81 : x
  2. Step 2: Convert to fraction form
    6,043,161.04/8,339,305.32 = 3,289,790.81/x
  3. Step 3: Cross multiply
    6,043,161.04x = 8,339,305.32 × 3,289,790.81
  4. Step 4: Simplify right side
    6,043,161.04x = 27,434,570,024,368.38
  5. Step 5: Solve for x
    x = 27,434,570,024,368.38/6,043,161.04
  6. Step 6: Final answer
    x = 4,539,771.46

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.