Home / 6,524,247.40-9,003,212.41-3,623,824.31

Finding the Fourth Proportional to 6,524,247.40, 9,003,212.41 and 3,623,824.31

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Solution

The fourth proportional to 6,524,247.40, 9,003,212.41 and 3,623,824.31 is: 5,000,739.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,524,247.40 : 9,003,212.41 = 3,623,824.31 : x
  2. Step 2: Convert to fraction form
    6,524,247.40/9,003,212.41 = 3,623,824.31/x
  3. Step 3: Cross multiply
    6,524,247.40x = 9,003,212.41 × 3,623,824.31
  4. Step 4: Simplify right side
    6,524,247.40x = 32,626,059,954,435.63
  5. Step 5: Solve for x
    x = 32,626,059,954,435.63/6,524,247.40
  6. Step 6: Final answer
    x = 5,000,739.24

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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.