Home / 3,363,820.26-5,046,395.04-1,233,922.83

Finding the Fourth Proportional to 3,363,820.26, 5,046,395.04 and 1,233,922.83

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Solution

The fourth proportional to 3,363,820.26, 5,046,395.04 and 1,233,922.83 is: 1,851,128.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,820.26 : 5,046,395.04 = 1,233,922.83 : x
  2. Step 2: Convert to fraction form
    3,363,820.26/5,046,395.04 = 1,233,922.83/x
  3. Step 3: Cross multiply
    3,363,820.26x = 5,046,395.04 × 1,233,922.83
  4. Step 4: Simplify right side
    3,363,820.26x = 6,226,862,049,054.76
  5. Step 5: Solve for x
    x = 6,226,862,049,054.76/3,363,820.26
  6. Step 6: Final answer
    x = 1,851,128.05

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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.