Home / 2,093,028.04-3,134,060.79-1,371,098.53

Finding the Fourth Proportional to 2,093,028.04, 3,134,060.79 and 1,371,098.53

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Solution

The fourth proportional to 2,093,028.04, 3,134,060.79 and 1,371,098.53 is: 2,053,057.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,093,028.04 : 3,134,060.79 = 1,371,098.53 : x
  2. Step 2: Convert to fraction form
    2,093,028.04/3,134,060.79 = 1,371,098.53/x
  3. Step 3: Cross multiply
    2,093,028.04x = 3,134,060.79 × 1,371,098.53
  4. Step 4: Simplify right side
    2,093,028.04x = 4,297,106,142,099.64
  5. Step 5: Solve for x
    x = 4,297,106,142,099.64/2,093,028.04
  6. Step 6: Final answer
    x = 2,053,057.13

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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.