Home / 4,228,300.09-5,835,069.39-2,294,560.18

Finding the Fourth Proportional to 4,228,300.09, 5,835,069.39 and 2,294,560.18

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Solution

The fourth proportional to 4,228,300.09, 5,835,069.39 and 2,294,560.18 is: 3,166,501.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,228,300.09 : 5,835,069.39 = 2,294,560.18 : x
  2. Step 2: Convert to fraction form
    4,228,300.09/5,835,069.39 = 2,294,560.18/x
  3. Step 3: Cross multiply
    4,228,300.09x = 5,835,069.39 × 2,294,560.18
  4. Step 4: Simplify right side
    4,228,300.09x = 13,388,917,869,830.89
  5. Step 5: Solve for x
    x = 13,388,917,869,830.89/4,228,300.09
  6. Step 6: Final answer
    x = 3,166,501.33

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