Home / 333,464,156.89-460,183,238.46-184,787,761.43

Finding the Fourth Proportional to 333,464,156.89, 460,183,238.46 and 184,787,761.43

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Solution

The fourth proportional to 333,464,156.89, 460,183,238.46 and 184,787,761.43 is: 255,008,608.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,464,156.89 : 460,183,238.46 = 184,787,761.43 : x
  2. Step 2: Convert to fraction form
    333,464,156.89/460,183,238.46 = 184,787,761.43/x
  3. Step 3: Cross multiply
    333,464,156.89x = 460,183,238.46 × 184,787,761.43
  4. Step 4: Simplify right side
    333,464,156.89x = 85,036,230,483,781,744
  5. Step 5: Solve for x
    x = 85,036,230,483,781,744/333,464,156.89
  6. Step 6: Final answer
    x = 255,008,608.05

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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.