Home / 3,802,927.89-5,248,081.83-2,084,011.50

Finding the Fourth Proportional to 3,802,927.89, 5,248,081.83 and 2,084,011.50

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Solution

The fourth proportional to 3,802,927.89, 5,248,081.83 and 2,084,011.50 is: 2,875,958.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,802,927.89 : 5,248,081.83 = 2,084,011.50 : x
  2. Step 2: Convert to fraction form
    3,802,927.89/5,248,081.83 = 2,084,011.50/x
  3. Step 3: Cross multiply
    3,802,927.89x = 5,248,081.83 × 2,084,011.50
  4. Step 4: Simplify right side
    3,802,927.89x = 10,937,062,886,661.04
  5. Step 5: Solve for x
    x = 10,937,062,886,661.04/3,802,927.89
  6. Step 6: Final answer
    x = 2,875,958.53

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.