Home / 3,692,218.01-5,535,459.27-2,392,625.03

Finding the Fourth Proportional to 3,692,218.01, 5,535,459.27 and 2,392,625.03

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Solution

The fourth proportional to 3,692,218.01, 5,535,459.27 and 2,392,625.03 is: 3,587,079.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,692,218.01 : 5,535,459.27 = 2,392,625.03 : x
  2. Step 2: Convert to fraction form
    3,692,218.01/5,535,459.27 = 2,392,625.03/x
  3. Step 3: Cross multiply
    3,692,218.01x = 5,535,459.27 × 2,392,625.03
  4. Step 4: Simplify right side
    3,692,218.01x = 13,244,278,374,270.23
  5. Step 5: Solve for x
    x = 13,244,278,374,270.23/3,692,218.01
  6. Step 6: Final answer
    x = 3,587,079.19

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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.