Home / 4,525,283.88-6,245,021.70-2,759,285.79

Finding the Fourth Proportional to 4,525,283.88, 6,245,021.70 and 2,759,285.79

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Solution

The fourth proportional to 4,525,283.88, 6,245,021.70 and 2,759,285.79 is: 3,807,893.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,525,283.88 : 6,245,021.70 = 2,759,285.79 : x
  2. Step 2: Convert to fraction form
    4,525,283.88/6,245,021.70 = 2,759,285.79/x
  3. Step 3: Cross multiply
    4,525,283.88x = 6,245,021.70 × 2,759,285.79
  4. Step 4: Simplify right side
    4,525,283.88x = 17,231,799,635,051.64
  5. Step 5: Solve for x
    x = 17,231,799,635,051.64/4,525,283.88
  6. Step 6: Final answer
    x = 3,807,893.62

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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.