Home / 4,428,214.84-6,618,060.33-3,232,654.84

Finding the Fourth Proportional to 4,428,214.84, 6,618,060.33 and 3,232,654.84

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Solution

The fourth proportional to 4,428,214.84, 6,618,060.33 and 3,232,654.84 is: 4,831,270.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,428,214.84 : 6,618,060.33 = 3,232,654.84 : x
  2. Step 2: Convert to fraction form
    4,428,214.84/6,618,060.33 = 3,232,654.84/x
  3. Step 3: Cross multiply
    4,428,214.84x = 6,618,060.33 × 3,232,654.84
  4. Step 4: Simplify right side
    4,428,214.84x = 21,393,904,757,186.50
  5. Step 5: Solve for x
    x = 21,393,904,757,186.50/4,428,214.84
  6. Step 6: Final answer
    x = 4,831,270.73

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.