Home / 3,634,633.92-5,015,829.08-2,003,100.08

Finding the Fourth Proportional to 3,634,633.92, 5,015,829.08 and 2,003,100.08

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Solution

The fourth proportional to 3,634,633.92, 5,015,829.08 and 2,003,100.08 is: 2,764,297.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,634,633.92 : 5,015,829.08 = 2,003,100.08 : x
  2. Step 2: Convert to fraction form
    3,634,633.92/5,015,829.08 = 2,003,100.08/x
  3. Step 3: Cross multiply
    3,634,633.92x = 5,015,829.08 × 2,003,100.08
  4. Step 4: Simplify right side
    3,634,633.92x = 10,047,207,631,414.33
  5. Step 5: Solve for x
    x = 10,047,207,631,414.33/3,634,633.92
  6. Step 6: Final answer
    x = 2,764,297.00

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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.