Home / 2,612,971.63-3,605,900.83-1,467,076.60

Finding the Fourth Proportional to 2,612,971.63, 3,605,900.83 and 1,467,076.60

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Solution

The fourth proportional to 2,612,971.63, 3,605,900.83 and 1,467,076.60 is: 2,024,565.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,612,971.63 : 3,605,900.83 = 1,467,076.60 : x
  2. Step 2: Convert to fraction form
    2,612,971.63/3,605,900.83 = 1,467,076.60/x
  3. Step 3: Cross multiply
    2,612,971.63x = 3,605,900.83 × 1,467,076.60
  4. Step 4: Simplify right side
    2,612,971.63x = 5,290,132,729,613.58
  5. Step 5: Solve for x
    x = 5,290,132,729,613.58/2,612,971.63
  6. Step 6: Final answer
    x = 2,024,565.70

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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.