Home / 3,382,437.33-5,072,879.61-2,016,597.51

Finding the Fourth Proportional to 3,382,437.33, 5,072,879.61 and 2,016,597.51

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Solution

The fourth proportional to 3,382,437.33, 5,072,879.61 and 2,016,597.51 is: 3,024,433.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,382,437.33 : 5,072,879.61 = 2,016,597.51 : x
  2. Step 2: Convert to fraction form
    3,382,437.33/5,072,879.61 = 2,016,597.51/x
  3. Step 3: Cross multiply
    3,382,437.33x = 5,072,879.61 × 2,016,597.51
  4. Step 4: Simplify right side
    3,382,437.33x = 10,229,956,390,055.77
  5. Step 5: Solve for x
    x = 10,229,956,390,055.77/3,382,437.33
  6. Step 6: Final answer
    x = 3,024,433.39

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.