Home / 3,694,113.16-5,097,977.94-2,062,457.80

Finding the Fourth Proportional to 3,694,113.16, 5,097,977.94 and 2,062,457.80

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Solution

The fourth proportional to 3,694,113.16, 5,097,977.94 and 2,062,457.80 is: 2,846,248.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,694,113.16 : 5,097,977.94 = 2,062,457.80 : x
  2. Step 2: Convert to fraction form
    3,694,113.16/5,097,977.94 = 2,062,457.80/x
  3. Step 3: Cross multiply
    3,694,113.16x = 5,097,977.94 × 2,062,457.80
  4. Step 4: Simplify right side
    3,694,113.16x = 10,514,364,366,580.93
  5. Step 5: Solve for x
    x = 10,514,364,366,580.93/3,694,113.16
  6. Step 6: Final answer
    x = 2,846,248.59

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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.