Home / 1,893,996.62-2,841,414.72-546,054.03

Finding the Fourth Proportional to 1,893,996.62, 2,841,414.72 and 546,054.03

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Solution

The fourth proportional to 1,893,996.62, 2,841,414.72 and 546,054.03 is: 819,202.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,893,996.62 : 2,841,414.72 = 546,054.03 : x
  2. Step 2: Convert to fraction form
    1,893,996.62/2,841,414.72 = 546,054.03/x
  3. Step 3: Cross multiply
    1,893,996.62x = 2,841,414.72 × 546,054.03
  4. Step 4: Simplify right side
    1,893,996.62x = 1,551,565,966,236.88
  5. Step 5: Solve for x
    x = 1,551,565,966,236.88/1,893,996.62
  6. Step 6: Final answer
    x = 819,202.08

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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.