Home / 6,323,926.80-9,486,152.60-1,836,202.80

Finding the Fourth Proportional to 6,323,926.80, 9,486,152.60 and 1,836,202.80

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Solution

The fourth proportional to 6,323,926.80, 9,486,152.60 and 1,836,202.80 is: 2,754,380.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,323,926.80 : 9,486,152.60 = 1,836,202.80 : x
  2. Step 2: Convert to fraction form
    6,323,926.80/9,486,152.60 = 1,836,202.80/x
  3. Step 3: Cross multiply
    6,323,926.80x = 9,486,152.60 × 1,836,202.80
  4. Step 4: Simplify right side
    6,323,926.80x = 17,418,499,965,347.28
  5. Step 5: Solve for x
    x = 17,418,499,965,347.28/6,323,926.80
  6. Step 6: Final answer
    x = 2,754,380.39

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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.