Home / 26,172,664.40-36,094,764.30-16,384,000.96

Finding the Fourth Proportional to 26,172,664.40, 36,094,764.30 and 16,384,000.96

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Solution

The fourth proportional to 26,172,664.40, 36,094,764.30 and 16,384,000.96 is: 22,595,202.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,172,664.40 : 36,094,764.30 = 16,384,000.96 : x
  2. Step 2: Convert to fraction form
    26,172,664.40/36,094,764.30 = 16,384,000.96/x
  3. Step 3: Cross multiply
    26,172,664.40x = 36,094,764.30 × 16,384,000.96
  4. Step 4: Simplify right side
    26,172,664.40x = 591,376,652,942,173.75
  5. Step 5: Solve for x
    x = 591,376,652,942,173.75/26,172,664.40
  6. Step 6: Final answer
    x = 22,595,202.53

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1.5x scale

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.