Home / 6,096,257.40-9,135,054.90-5,760,334.20

Finding the Fourth Proportional to 6,096,257.40, 9,135,054.90 and 5,760,334.20

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Solution

The fourth proportional to 6,096,257.40, 9,135,054.90 and 5,760,334.20 is: 8,631,684.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,096,257.40 : 9,135,054.90 = 5,760,334.20 : x
  2. Step 2: Convert to fraction form
    6,096,257.40/9,135,054.90 = 5,760,334.20/x
  3. Step 3: Cross multiply
    6,096,257.40x = 9,135,054.90 × 5,760,334.20
  4. Step 4: Simplify right side
    6,096,257.40x = 52,620,969,159,347.59
  5. Step 5: Solve for x
    x = 52,620,969,159,347.59/6,096,257.40
  6. Step 6: Final answer
    x = 8,631,684.28

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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.