Home / 26,220,734.30-36,173,134.19-25,005,063

Finding the Fourth Proportional to 26,220,734.30, 36,173,134.19 and 25,005,063

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Solution

The fourth proportional to 26,220,734.30, 36,173,134.19 and 25,005,063 is: 34,496,040.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,220,734.30 : 36,173,134.19 = 25,005,063 : x
  2. Step 2: Convert to fraction form
    26,220,734.30/36,173,134.19 = 25,005,063/x
  3. Step 3: Cross multiply
    26,220,734.30x = 36,173,134.19 × 25,005,063
  4. Step 4: Simplify right side
    26,220,734.30x = 904,511,499,203,378.75
  5. Step 5: Solve for x
    x = 904,511,499,203,378.75/26,220,734.30
  6. Step 6: Final answer
    x = 34,496,040.01

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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.