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Finding the Third Proportional to 1,595,128 and 2,451,826.50

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Solution

The third proportional to 1,595,128 and 2,451,826.50 is: 3,768,633.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,595,128 : 2,451,826.50 = 2,451,826.50 : x
  2. Step 2: Convert to fraction form
    1,595,128/2,451,826.50 = 2,451,826.50/x
  3. Step 3: Cross multiply
    1,595,128x = 2,451,826.50 × 2,451,826.50
  4. Step 4: Simplify right side
    1,595,128x = 6,011,453,186,102.25
  5. Step 5: Solve for x
    x = 6,011,453,186,102.25/1,595,128
  6. Step 6: Final answer
    x = 3,768,633.73

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.