Home / 6,524,242.37-9,003,205.47-3,623,819.27

Finding the Fourth Proportional to 6,524,242.37, 9,003,205.47 and 3,623,819.27

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Solution

The fourth proportional to 6,524,242.37, 9,003,205.47 and 3,623,819.27 is: 5,000,732.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,524,242.37 : 9,003,205.47 = 3,623,819.27 : x
  2. Step 2: Convert to fraction form
    6,524,242.37/9,003,205.47 = 3,623,819.27/x
  3. Step 3: Cross multiply
    6,524,242.37x = 9,003,205.47 × 3,623,819.27
  4. Step 4: Simplify right side
    6,524,242.37x = 32,625,989,473,955.41
  5. Step 5: Solve for x
    x = 32,625,989,473,955.41/6,524,242.37
  6. Step 6: Final answer
    x = 5,000,732.29

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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.