Home / 5,026,654.83-6,936,854.67-2,734,817.34

Finding the Fourth Proportional to 5,026,654.83, 6,936,854.67 and 2,734,817.34

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Solution

The fourth proportional to 5,026,654.83, 6,936,854.67 and 2,734,817.34 is: 3,774,086.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,026,654.83 : 6,936,854.67 = 2,734,817.34 : x
  2. Step 2: Convert to fraction form
    5,026,654.83/6,936,854.67 = 2,734,817.34/x
  3. Step 3: Cross multiply
    5,026,654.83x = 6,936,854.67 × 2,734,817.34
  4. Step 4: Simplify right side
    5,026,654.83x = 18,971,030,436,575.98
  5. Step 5: Solve for x
    x = 18,971,030,436,575.98/5,026,654.83
  6. Step 6: Final answer
    x = 3,774,086.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.