Home / 3,329,928.44-4,595,300.94-1,802,035.64

Finding the Fourth Proportional to 3,329,928.44, 4,595,300.94 and 1,802,035.64

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Solution

The fourth proportional to 3,329,928.44, 4,595,300.94 and 1,802,035.64 is: 2,486,809.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,928.44 : 4,595,300.94 = 1,802,035.64 : x
  2. Step 2: Convert to fraction form
    3,329,928.44/4,595,300.94 = 1,802,035.64/x
  3. Step 3: Cross multiply
    3,329,928.44x = 4,595,300.94 × 1,802,035.64
  4. Step 4: Simplify right side
    3,329,928.44x = 8,280,896,070,405.50
  5. Step 5: Solve for x
    x = 8,280,896,070,405.50/3,329,928.44
  6. Step 6: Final answer
    x = 2,486,809.02

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.