Home / 3,501,585-4,832,558.78-2,052,497.93

Finding the Fourth Proportional to 3,501,585, 4,832,558.78 and 2,052,497.93

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Solution

The fourth proportional to 3,501,585, 4,832,558.78 and 2,052,497.93 is: 2,832,664.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,501,585 : 4,832,558.78 = 2,052,497.93 : x
  2. Step 2: Convert to fraction form
    3,501,585/4,832,558.78 = 2,052,497.93/x
  3. Step 3: Cross multiply
    3,501,585x = 4,832,558.78 × 2,052,497.93
  4. Step 4: Simplify right side
    3,501,585x = 9,918,816,858,128.04
  5. Step 5: Solve for x
    x = 9,918,816,858,128.04/3,501,585
  6. Step 6: Final answer
    x = 2,832,664.88

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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.