Home / 3,508,799.13-5,265,298.20-3,223,264.41

Finding the Fourth Proportional to 3,508,799.13, 5,265,298.20 and 3,223,264.41

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Solution

The fourth proportional to 3,508,799.13, 5,265,298.20 and 3,223,264.41 is: 4,836,825.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,508,799.13 : 5,265,298.20 = 3,223,264.41 : x
  2. Step 2: Convert to fraction form
    3,508,799.13/5,265,298.20 = 3,223,264.41/x
  3. Step 3: Cross multiply
    3,508,799.13x = 5,265,298.20 × 3,223,264.41
  4. Step 4: Simplify right side
    3,508,799.13x = 16,971,448,296,097.06
  5. Step 5: Solve for x
    x = 16,971,448,296,097.06/3,508,799.13
  6. Step 6: Final answer
    x = 4,836,825.27

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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.