Home / 3,841,473.60-5,760,513-2,043,930.96

Finding the Fourth Proportional to 3,841,473.60, 5,760,513 and 2,043,930.96

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Solution

The fourth proportional to 3,841,473.60, 5,760,513 and 2,043,930.96 is: 3,064,993.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,841,473.60 : 5,760,513 = 2,043,930.96 : x
  2. Step 2: Convert to fraction form
    3,841,473.60/5,760,513 = 2,043,930.96/x
  3. Step 3: Cross multiply
    3,841,473.60x = 5,760,513 × 2,043,930.96
  4. Step 4: Simplify right side
    3,841,473.60x = 11,774,090,866,182.48
  5. Step 5: Solve for x
    x = 11,774,090,866,182.48/3,841,473.60
  6. Step 6: Final answer
    x = 3,064,993.31

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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.