Home / 3,961,001.26-5,941,526.44-1,401,659.02

Finding the Fourth Proportional to 3,961,001.26, 5,941,526.44 and 1,401,659.02

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Solution

The fourth proportional to 3,961,001.26, 5,941,526.44 and 1,401,659.02 is: 2,102,497.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,961,001.26 : 5,941,526.44 = 1,401,659.02 : x
  2. Step 2: Convert to fraction form
    3,961,001.26/5,941,526.44 = 1,401,659.02/x
  3. Step 3: Cross multiply
    3,961,001.26x = 5,941,526.44 × 1,401,659.02
  4. Step 4: Simplify right side
    3,961,001.26x = 8,327,994,127,194.49
  5. Step 5: Solve for x
    x = 8,327,994,127,194.49/3,961,001.26
  6. Step 6: Final answer
    x = 2,102,497.22

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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.