Home / 2,675,573.90-3,692,273.26-1,451,848.30

Finding the Fourth Proportional to 2,675,573.90, 3,692,273.26 and 1,451,848.30

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Solution

The fourth proportional to 2,675,573.90, 3,692,273.26 and 1,451,848.30 is: 2,003,540.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,675,573.90 : 3,692,273.26 = 1,451,848.30 : x
  2. Step 2: Convert to fraction form
    2,675,573.90/3,692,273.26 = 1,451,848.30/x
  3. Step 3: Cross multiply
    2,675,573.90x = 3,692,273.26 × 1,451,848.30
  4. Step 4: Simplify right side
    2,675,573.90x = 5,360,620,664,255.67
  5. Step 5: Solve for x
    x = 5,360,620,664,255.67/2,675,573.90
  6. Step 6: Final answer
    x = 2,003,540.50

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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.