Home / 17,029,558.20-25,551,335.70-6,252,022.20

Finding the Fourth Proportional to 17,029,558.20, 25,551,335.70 and 6,252,022.20

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Solution

The fourth proportional to 17,029,558.20, 25,551,335.70 and 6,252,022.20 is: 9,380,602.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,029,558.20 : 25,551,335.70 = 6,252,022.20 : x
  2. Step 2: Convert to fraction form
    17,029,558.20/25,551,335.70 = 6,252,022.20/x
  3. Step 3: Cross multiply
    17,029,558.20x = 25,551,335.70 × 6,252,022.20
  4. Step 4: Simplify right side
    17,029,558.20x = 159,747,518,036,052.53
  5. Step 5: Solve for x
    x = 159,747,518,036,052.53/17,029,558.20
  6. Step 6: Final answer
    x = 9,380,602.61

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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.