Home / 4,760,845.32-7,139,017.08-1,844,304.26

Finding the Fourth Proportional to 4,760,845.32, 7,139,017.08 and 1,844,304.26

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Solution

The fourth proportional to 4,760,845.32, 7,139,017.08 and 1,844,304.26 is: 2,765,584.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,760,845.32 : 7,139,017.08 = 1,844,304.26 : x
  2. Step 2: Convert to fraction form
    4,760,845.32/7,139,017.08 = 1,844,304.26/x
  3. Step 3: Cross multiply
    4,760,845.32x = 7,139,017.08 × 1,844,304.26
  4. Step 4: Simplify right side
    4,760,845.32x = 13,166,519,577,161.67
  5. Step 5: Solve for x
    x = 13,166,519,577,161.67/4,760,845.32
  6. Step 6: Final answer
    x = 2,765,584.41

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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.