Home / 3,346,190.60-5,017,735.80-2,704,918.46

Finding the Fourth Proportional to 3,346,190.60, 5,017,735.80 and 2,704,918.46

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Solution

The fourth proportional to 3,346,190.60, 5,017,735.80 and 2,704,918.46 is: 4,056,124.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,346,190.60 : 5,017,735.80 = 2,704,918.46 : x
  2. Step 2: Convert to fraction form
    3,346,190.60/5,017,735.80 = 2,704,918.46/x
  3. Step 3: Cross multiply
    3,346,190.60x = 5,017,735.80 × 2,704,918.46
  4. Step 4: Simplify right side
    3,346,190.60x = 13,572,566,167,734.19
  5. Step 5: Solve for x
    x = 13,572,566,167,734.19/3,346,190.60
  6. Step 6: Final answer
    x = 4,056,124.65

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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.