Home / 2,062,396.29-3,093,712.61-546,039.77

Finding the Fourth Proportional to 2,062,396.29, 3,093,712.61 and 546,039.77

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Solution

The fourth proportional to 2,062,396.29, 3,093,712.61 and 546,039.77 is: 819,090.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,062,396.29 : 3,093,712.61 = 546,039.77 : x
  2. Step 2: Convert to fraction form
    2,062,396.29/3,093,712.61 = 546,039.77/x
  3. Step 3: Cross multiply
    2,062,396.29x = 3,093,712.61 × 546,039.77
  4. Step 4: Simplify right side
    2,062,396.29x = 1,689,290,103,811.74
  5. Step 5: Solve for x
    x = 1,689,290,103,811.74/2,062,396.29
  6. Step 6: Final answer
    x = 819,090.93

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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.