Home / 2,403,525.44-3,607,166.88-1,056,618.56

Finding the Fourth Proportional to 2,403,525.44, 3,607,166.88 and 1,056,618.56

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Solution

The fourth proportional to 2,403,525.44, 3,607,166.88 and 1,056,618.56 is: 1,585,753.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,403,525.44 : 3,607,166.88 = 1,056,618.56 : x
  2. Step 2: Convert to fraction form
    2,403,525.44/3,607,166.88 = 1,056,618.56/x
  3. Step 3: Cross multiply
    2,403,525.44x = 3,607,166.88 × 1,056,618.56
  4. Step 4: Simplify right side
    2,403,525.44x = 3,811,399,474,425.29
  5. Step 5: Solve for x
    x = 3,811,399,474,425.29/2,403,525.44
  6. Step 6: Final answer
    x = 1,585,753.75

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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.