Home / 6,174,003.38-9,261,354.99-1,914,777.14

Finding the Fourth Proportional to 6,174,003.38, 9,261,354.99 and 1,914,777.14

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Solution

The fourth proportional to 6,174,003.38, 9,261,354.99 and 1,914,777.14 is: 2,872,274.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,174,003.38 : 9,261,354.99 = 1,914,777.14 : x
  2. Step 2: Convert to fraction form
    6,174,003.38/9,261,354.99 = 1,914,777.14/x
  3. Step 3: Cross multiply
    6,174,003.38x = 9,261,354.99 × 1,914,777.14
  4. Step 4: Simplify right side
    6,174,003.38x = 17,733,430,820,276.93
  5. Step 5: Solve for x
    x = 17,733,430,820,276.93/6,174,003.38
  6. Step 6: Final answer
    x = 2,872,274.23

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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.