Home / 4,835,287.31-6,672,554.96-2,659,829.27

Finding the Fourth Proportional to 4,835,287.31, 6,672,554.96 and 2,659,829.27

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Solution

The fourth proportional to 4,835,287.31, 6,672,554.96 and 2,659,829.27 is: 3,670,486.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835,287.31 : 6,672,554.96 = 2,659,829.27 : x
  2. Step 2: Convert to fraction form
    4,835,287.31/6,672,554.96 = 2,659,829.27/x
  3. Step 3: Cross multiply
    4,835,287.31x = 6,672,554.96 × 2,659,829.27
  4. Step 4: Simplify right side
    4,835,287.31x = 17,747,856,941,629.76
  5. Step 5: Solve for x
    x = 17,747,856,941,629.76/4,835,287.31
  6. Step 6: Final answer
    x = 3,670,486.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.