Home / 3,893,654.06-5,841,535.17-1,197,922.22

Finding the Fourth Proportional to 3,893,654.06, 5,841,535.17 and 1,197,922.22

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Solution

The fourth proportional to 3,893,654.06, 5,841,535.17 and 1,197,922.22 is: 1,797,207.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,893,654.06 : 5,841,535.17 = 1,197,922.22 : x
  2. Step 2: Convert to fraction form
    3,893,654.06/5,841,535.17 = 1,197,922.22/x
  3. Step 3: Cross multiply
    3,893,654.06x = 5,841,535.17 × 1,197,922.22
  4. Step 4: Simplify right side
    3,893,654.06x = 6,997,704,779,054.48
  5. Step 5: Solve for x
    x = 6,997,704,779,054.48/3,893,654.06
  6. Step 6: Final answer
    x = 1,797,207.63

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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.