Home / 5,842,329.78-8,062,579.54-3,264,294.18

Finding the Fourth Proportional to 5,842,329.78, 8,062,579.54 and 3,264,294.18

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Solution

The fourth proportional to 5,842,329.78, 8,062,579.54 and 3,264,294.18 is: 4,504,817.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,842,329.78 : 8,062,579.54 = 3,264,294.18 : x
  2. Step 2: Convert to fraction form
    5,842,329.78/8,062,579.54 = 3,264,294.18/x
  3. Step 3: Cross multiply
    5,842,329.78x = 8,062,579.54 × 3,264,294.18
  4. Step 4: Simplify right side
    5,842,329.78x = 26,318,631,468,209.08
  5. Step 5: Solve for x
    x = 26,318,631,468,209.08/5,842,329.78
  6. Step 6: Final answer
    x = 4,504,817.85

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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.