Home / 3,590,293.87-4,954,114.87-2,062,400.59

Finding the Fourth Proportional to 3,590,293.87, 4,954,114.87 and 2,062,400.59

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Solution

The fourth proportional to 3,590,293.87, 4,954,114.87 and 2,062,400.59 is: 2,845,830.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,590,293.87 : 4,954,114.87 = 2,062,400.59 : x
  2. Step 2: Convert to fraction form
    3,590,293.87/4,954,114.87 = 2,062,400.59/x
  3. Step 3: Cross multiply
    3,590,293.87x = 4,954,114.87 × 2,062,400.59
  4. Step 4: Simplify right side
    3,590,293.87x = 10,217,369,430,815.77
  5. Step 5: Solve for x
    x = 10,217,369,430,815.77/3,590,293.87
  6. Step 6: Final answer
    x = 2,845,830.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.