Home / 5,527,387.44-8,291,378.16-1,741,166.64

Finding the Fourth Proportional to 5,527,387.44, 8,291,378.16 and 1,741,166.64

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Solution

The fourth proportional to 5,527,387.44, 8,291,378.16 and 1,741,166.64 is: 2,611,843.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,527,387.44 : 8,291,378.16 = 1,741,166.64 : x
  2. Step 2: Convert to fraction form
    5,527,387.44/8,291,378.16 = 1,741,166.64/x
  3. Step 3: Cross multiply
    5,527,387.44x = 8,291,378.16 × 1,741,166.64
  4. Step 4: Simplify right side
    5,527,387.44x = 14,436,671,051,816.58
  5. Step 5: Solve for x
    x = 14,436,671,051,816.58/5,527,387.44
  6. Step 6: Final answer
    x = 2,611,843.52

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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.