Home / 52,364,093.29-78,492,245.85-23,231,652.00

Finding the Fourth Proportional to 52,364,093.29, 78,492,245.85 and 23,231,652.00

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Solution

The fourth proportional to 52,364,093.29, 78,492,245.85 and 23,231,652.00 is: 34,823,567.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,364,093.29 : 78,492,245.85 = 23,231,652.00 : x
  2. Step 2: Convert to fraction form
    52,364,093.29/78,492,245.85 = 23,231,652.00/x
  3. Step 3: Cross multiply
    52,364,093.29x = 78,492,245.85 × 23,231,652.00
  4. Step 4: Simplify right side
    52,364,093.29x = 1,823,504,540,348,872
  5. Step 5: Solve for x
    x = 1,823,504,540,348,872/52,364,093.29
  6. Step 6: Final answer
    x = 34,823,567.56

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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.