Home / 4,169,714.56-6,258,616.54-2,012,258.03

Finding the Fourth Proportional to 4,169,714.56, 6,258,616.54 and 2,012,258.03

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Solution

The fourth proportional to 4,169,714.56, 6,258,616.54 and 2,012,258.03 is: 3,020,338.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,169,714.56 : 6,258,616.54 = 2,012,258.03 : x
  2. Step 2: Convert to fraction form
    4,169,714.56/6,258,616.54 = 2,012,258.03/x
  3. Step 3: Cross multiply
    4,169,714.56x = 6,258,616.54 × 2,012,258.03
  4. Step 4: Simplify right side
    4,169,714.56x = 12,593,951,352,982.09
  5. Step 5: Solve for x
    x = 12,593,951,352,982.09/4,169,714.56
  6. Step 6: Final answer
    x = 3,020,338.97

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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.