Home / 5,483,223.53-7,567,356.23-3,035,834.61

Finding the Fourth Proportional to 5,483,223.53, 7,567,356.23 and 3,035,834.61

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Solution

The fourth proportional to 5,483,223.53, 7,567,356.23 and 3,035,834.61 is: 4,189,732.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,483,223.53 : 7,567,356.23 = 3,035,834.61 : x
  2. Step 2: Convert to fraction form
    5,483,223.53/7,567,356.23 = 3,035,834.61/x
  3. Step 3: Cross multiply
    5,483,223.53x = 7,567,356.23 × 3,035,834.61
  4. Step 4: Simplify right side
    5,483,223.53x = 22,973,241,949,233.12
  5. Step 5: Solve for x
    x = 22,973,241,949,233.12/5,483,223.53
  6. Step 6: Final answer
    x = 4,189,732.89

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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.