Home / 5,241,573.03-7,862,063.79-2,322,825.27

Finding the Fourth Proportional to 5,241,573.03, 7,862,063.79 and 2,322,825.27

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Solution

The fourth proportional to 5,241,573.03, 7,862,063.79 and 2,322,825.27 is: 3,484,106.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,241,573.03 : 7,862,063.79 = 2,322,825.27 : x
  2. Step 2: Convert to fraction form
    5,241,573.03/7,862,063.79 = 2,322,825.27/x
  3. Step 3: Cross multiply
    5,241,573.03x = 7,862,063.79 × 2,322,825.27
  4. Step 4: Simplify right side
    5,241,573.03x = 18,262,200,445,763.97
  5. Step 5: Solve for x
    x = 18,262,200,445,763.97/5,241,573.03
  6. Step 6: Final answer
    x = 3,484,106.84

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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.