Home / 4,071,628.48-6,105,546.96-1,511,060.08

Finding the Fourth Proportional to 4,071,628.48, 6,105,546.96 and 1,511,060.08

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Solution

The fourth proportional to 4,071,628.48, 6,105,546.96 and 1,511,060.08 is: 2,265,886.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,071,628.48 : 6,105,546.96 = 1,511,060.08 : x
  2. Step 2: Convert to fraction form
    4,071,628.48/6,105,546.96 = 1,511,060.08/x
  3. Step 3: Cross multiply
    4,071,628.48x = 6,105,546.96 × 1,511,060.08
  4. Step 4: Simplify right side
    4,071,628.48x = 9,225,848,277,821.36
  5. Step 5: Solve for x
    x = 9,225,848,277,821.36/4,071,628.48
  6. Step 6: Final answer
    x = 2,265,886.57

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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.