Home / 2,962,650.06-4,086,820.04-2,411,958.13

Finding the Fourth Proportional to 2,962,650.06, 4,086,820.04 and 2,411,958.13

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Solution

The fourth proportional to 2,962,650.06, 4,086,820.04 and 2,411,958.13 is: 3,327,169.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,962,650.06 : 4,086,820.04 = 2,411,958.13 : x
  2. Step 2: Convert to fraction form
    2,962,650.06/4,086,820.04 = 2,411,958.13/x
  3. Step 3: Cross multiply
    2,962,650.06x = 4,086,820.04 × 2,411,958.13
  4. Step 4: Simplify right side
    2,962,650.06x = 9,857,238,799,048.08
  5. Step 5: Solve for x
    x = 9,857,238,799,048.08/2,962,650.06
  6. Step 6: Final answer
    x = 3,327,169.46

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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.