Home / 1,877,530.44-2,815,170.96-597,585.04

Finding the Fourth Proportional to 1,877,530.44, 2,815,170.96 and 597,585.04

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Solution

The fourth proportional to 1,877,530.44, 2,815,170.96 and 597,585.04 is: 896,019.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,877,530.44 : 2,815,170.96 = 597,585.04 : x
  2. Step 2: Convert to fraction form
    1,877,530.44/2,815,170.96 = 597,585.04/x
  3. Step 3: Cross multiply
    1,877,530.44x = 2,815,170.96 × 597,585.04
  4. Step 4: Simplify right side
    1,877,530.44x = 1,682,304,050,738.44
  5. Step 5: Solve for x
    x = 1,682,304,050,738.44/1,877,530.44
  6. Step 6: Final answer
    x = 896,019.59

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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.