Home / 4,259,442.51-5,878,268.82-2,325,882.60

Finding the Fourth Proportional to 4,259,442.51, 5,878,268.82 and 2,325,882.60

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Solution

The fourth proportional to 4,259,442.51, 5,878,268.82 and 2,325,882.60 is: 3,209,848.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,259,442.51 : 5,878,268.82 = 2,325,882.60 : x
  2. Step 2: Convert to fraction form
    4,259,442.51/5,878,268.82 = 2,325,882.60/x
  3. Step 3: Cross multiply
    4,259,442.51x = 5,878,268.82 × 2,325,882.60
  4. Step 4: Simplify right side
    4,259,442.51x = 13,672,163,166,560.53
  5. Step 5: Solve for x
    x = 13,672,163,166,560.53/4,259,442.51
  6. Step 6: Final answer
    x = 3,209,848.03

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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.