Home / 2,030,675.18-3,044,998.62-664,270.53

Finding the Fourth Proportional to 2,030,675.18, 3,044,998.62 and 664,270.53

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Solution

The fourth proportional to 2,030,675.18, 3,044,998.62 and 664,270.53 is: 996,074.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,030,675.18 : 3,044,998.62 = 664,270.53 : x
  2. Step 2: Convert to fraction form
    2,030,675.18/3,044,998.62 = 664,270.53/x
  3. Step 3: Cross multiply
    2,030,675.18x = 3,044,998.62 × 664,270.53
  4. Step 4: Simplify right side
    2,030,675.18x = 2,022,702,847,156.67
  5. Step 5: Solve for x
    x = 2,022,702,847,156.67/2,030,675.18
  6. Step 6: Final answer
    x = 996,074.05

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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.