Home / 3,590,293.62-4,954,114.53-2,062,400.34

Finding the Fourth Proportional to 3,590,293.62, 4,954,114.53 and 2,062,400.34

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Solution

The fourth proportional to 3,590,293.62, 4,954,114.53 and 2,062,400.34 is: 2,845,830.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,590,293.62 : 4,954,114.53 = 2,062,400.34 : x
  2. Step 2: Convert to fraction form
    3,590,293.62/4,954,114.53 = 2,062,400.34/x
  3. Step 3: Cross multiply
    3,590,293.62x = 4,954,114.53 × 2,062,400.34
  4. Step 4: Simplify right side
    3,590,293.62x = 10,217,367,491,070.94
  5. Step 5: Solve for x
    x = 10,217,367,491,070.94/3,590,293.62
  6. Step 6: Final answer
    x = 2,845,830.61

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1.5x scale

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.