Home / 4,760,845.07-7,139,016.70-1,844,304.01

Finding the Fourth Proportional to 4,760,845.07, 7,139,016.70 and 1,844,304.01

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Solution

The fourth proportional to 4,760,845.07, 7,139,016.70 and 1,844,304.01 is: 2,765,584.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,760,845.07 : 7,139,016.70 = 1,844,304.01 : x
  2. Step 2: Convert to fraction form
    4,760,845.07/7,139,016.70 = 1,844,304.01/x
  3. Step 3: Cross multiply
    4,760,845.07x = 7,139,016.70 × 1,844,304.01
  4. Step 4: Simplify right side
    4,760,845.07x = 13,166,517,127,266.97
  5. Step 5: Solve for x
    x = 13,166,517,127,266.97/4,760,845.07
  6. Step 6: Final answer
    x = 2,765,584.04

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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.