Home / 2,418,795.48-3,628,200.68-597,160.62

Finding the Fourth Proportional to 2,418,795.48, 3,628,200.68 and 597,160.62

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Solution

The fourth proportional to 2,418,795.48, 3,628,200.68 and 597,160.62 is: 895,742.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,418,795.48 : 3,628,200.68 = 597,160.62 : x
  2. Step 2: Convert to fraction form
    2,418,795.48/3,628,200.68 = 597,160.62/x
  3. Step 3: Cross multiply
    2,418,795.48x = 3,628,200.68 × 597,160.62
  4. Step 4: Simplify right side
    2,418,795.48x = 2,166,618,580,427.53
  5. Step 5: Solve for x
    x = 2,166,618,580,427.53/2,418,795.48
  6. Step 6: Final answer
    x = 895,742.78

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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.