Home / 3,352,877.82-5,051,719.18-3,033,435.02

Finding the Fourth Proportional to 3,352,877.82, 5,051,719.18 and 3,033,435.02

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Solution

The fourth proportional to 3,352,877.82, 5,051,719.18 and 3,033,435.02 is: 4,570,420.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,352,877.82 : 5,051,719.18 = 3,033,435.02 : x
  2. Step 2: Convert to fraction form
    3,352,877.82/5,051,719.18 = 3,033,435.02/x
  3. Step 3: Cross multiply
    3,352,877.82x = 5,051,719.18 × 3,033,435.02
  4. Step 4: Simplify right side
    3,352,877.82x = 15,324,061,871,817.68
  5. Step 5: Solve for x
    x = 15,324,061,871,817.68/3,352,877.82
  6. Step 6: Final answer
    x = 4,570,420.60

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.