Home / 2,410,425.02-3,615,847.70-790,708.23

Finding the Fourth Proportional to 2,410,425.02, 3,615,847.70 and 790,708.23

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Solution

The fourth proportional to 2,410,425.02, 3,615,847.70 and 790,708.23 is: 1,186,131.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,425.02 : 3,615,847.70 = 790,708.23 : x
  2. Step 2: Convert to fraction form
    2,410,425.02/3,615,847.70 = 790,708.23/x
  3. Step 3: Cross multiply
    2,410,425.02x = 3,615,847.70 × 790,708.23
  4. Step 4: Simplify right side
    2,410,425.02x = 2,859,080,530,863.03
  5. Step 5: Solve for x
    x = 2,859,080,530,863.03/2,410,425.02
  6. Step 6: Final answer
    x = 1,186,131.29

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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.