Home / 24,334,662.08-33,546,056.10-18,523,321.94

Finding the Fourth Proportional to 24,334,662.08, 33,546,056.10 and 18,523,321.94

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Solution

The fourth proportional to 24,334,662.08, 33,546,056.10 and 18,523,321.94 is: 25,534,950.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,334,662.08 : 33,546,056.10 = 18,523,321.94 : x
  2. Step 2: Convert to fraction form
    24,334,662.08/33,546,056.10 = 18,523,321.94/x
  3. Step 3: Cross multiply
    24,334,662.08x = 33,546,056.10 × 18,523,321.94
  4. Step 4: Simplify right side
    24,334,662.08x = 621,384,396,957,600.88
  5. Step 5: Solve for x
    x = 621,384,396,957,600.88/24,334,662.08
  6. Step 6: Final answer
    x = 25,534,950.72

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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.