Home / 43,453,966.37-60,019,524.52-32,489,342.10

Finding the Fourth Proportional to 43,453,966.37, 60,019,524.52 and 32,489,342.10

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Solution

The fourth proportional to 43,453,966.37, 60,019,524.52 and 32,489,342.10 is: 44,874,956.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,453,966.37 : 60,019,524.52 = 32,489,342.10 : x
  2. Step 2: Convert to fraction form
    43,453,966.37/60,019,524.52 = 32,489,342.10/x
  3. Step 3: Cross multiply
    43,453,966.37x = 60,019,524.52 × 32,489,342.10
  4. Step 4: Simplify right side
    43,453,966.37x = 1,949,994,864,728,395
  5. Step 5: Solve for x
    x = 1,949,994,864,728,395/43,453,966.37
  6. Step 6: Final answer
    x = 44,874,956.83

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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.