Home / 2,773,026.12-4,159,623.93-951,365.49

Finding the Fourth Proportional to 2,773,026.12, 4,159,623.93 and 951,365.49

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Solution

The fourth proportional to 2,773,026.12, 4,159,623.93 and 951,365.49 is: 1,427,077.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,773,026.12 : 4,159,623.93 = 951,365.49 : x
  2. Step 2: Convert to fraction form
    2,773,026.12/4,159,623.93 = 951,365.49/x
  3. Step 3: Cross multiply
    2,773,026.12x = 4,159,623.93 × 951,365.49
  4. Step 4: Simplify right side
    2,773,026.12x = 3,957,322,658,380.18
  5. Step 5: Solve for x
    x = 3,957,322,658,380.18/2,773,026.12
  6. Step 6: Final answer
    x = 1,427,077.31

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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.