Home / 5,479,954.04-7,562,351.29-3,032,733.85

Finding the Fourth Proportional to 5,479,954.04, 7,562,351.29 and 3,032,733.85

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Solution

The fourth proportional to 5,479,954.04, 7,562,351.29 and 3,032,733.85 is: 4,185,180.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,479,954.04 : 7,562,351.29 = 3,032,733.85 : x
  2. Step 2: Convert to fraction form
    5,479,954.04/7,562,351.29 = 3,032,733.85/x
  3. Step 3: Cross multiply
    5,479,954.04x = 7,562,351.29 × 3,032,733.85
  4. Step 4: Simplify right side
    5,479,954.04x = 22,934,598,716,286.45
  5. Step 5: Solve for x
    x = 22,934,598,716,286.45/5,479,954.04
  6. Step 6: Final answer
    x = 4,185,180.85

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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.