Home / 2,706,168.52-3,734,517.06-1,482,447.36

Finding the Fourth Proportional to 2,706,168.52, 3,734,517.06 and 1,482,447.36

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Solution

The fourth proportional to 2,706,168.52, 3,734,517.06 and 1,482,447.36 is: 2,045,779.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,168.52 : 3,734,517.06 = 1,482,447.36 : x
  2. Step 2: Convert to fraction form
    2,706,168.52/3,734,517.06 = 1,482,447.36/x
  3. Step 3: Cross multiply
    2,706,168.52x = 3,734,517.06 × 1,482,447.36
  4. Step 4: Simplify right side
    2,706,168.52x = 5,536,224,965,808.26
  5. Step 5: Solve for x
    x = 5,536,224,965,808.26/2,706,168.52
  6. Step 6: Final answer
    x = 2,045,779.83

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