Home / 11,623,893.24-16,041,739.30-6,467,265.56

Finding the Fourth Proportional to 11,623,893.24, 16,041,739.30 and 6,467,265.56

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Solution

The fourth proportional to 11,623,893.24, 16,041,739.30 and 6,467,265.56 is: 8,925,253.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,623,893.24 : 16,041,739.30 = 6,467,265.56 : x
  2. Step 2: Convert to fraction form
    11,623,893.24/16,041,739.30 = 6,467,265.56/x
  3. Step 3: Cross multiply
    11,623,893.24x = 16,041,739.30 × 6,467,265.56
  4. Step 4: Simplify right side
    11,623,893.24x = 103,746,188,097,388.50
  5. Step 5: Solve for x
    x = 103,746,188,097,388.50/11,623,893.24
  6. Step 6: Final answer
    x = 8,925,253.01

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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.