Home / 3,588,829.34-4,951,733.18-2,039,969.14

Finding the Fourth Proportional to 3,588,829.34, 4,951,733.18 and 2,039,969.14

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Solution

The fourth proportional to 3,588,829.34, 4,951,733.18 and 2,039,969.14 is: 2,814,673.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,588,829.34 : 4,951,733.18 = 2,039,969.14 : x
  2. Step 2: Convert to fraction form
    3,588,829.34/4,951,733.18 = 2,039,969.14/x
  3. Step 3: Cross multiply
    3,588,829.34x = 4,951,733.18 × 2,039,969.14
  4. Step 4: Simplify right side
    3,588,829.34x = 10,101,382,876,714.06
  5. Step 5: Solve for x
    x = 10,101,382,876,714.06/3,588,829.34
  6. Step 6: Final answer
    x = 2,814,673.51

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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.