Home / 3,802,952.39-5,248,115.61-2,084,036

Finding the Fourth Proportional to 3,802,952.39, 5,248,115.61 and 2,084,036

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Solution

The fourth proportional to 3,802,952.39, 5,248,115.61 and 2,084,036 is: 2,875,992.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,802,952.39 : 5,248,115.61 = 2,084,036 : x
  2. Step 2: Convert to fraction form
    3,802,952.39/5,248,115.61 = 2,084,036/x
  3. Step 3: Cross multiply
    3,802,952.39x = 5,248,115.61 × 2,084,036
  4. Step 4: Simplify right side
    3,802,952.39x = 10,937,261,863,401.96
  5. Step 5: Solve for x
    x = 10,937,261,863,401.96/3,802,952.39
  6. Step 6: Final answer
    x = 2,875,992.32

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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.