Home / 3,631,497.60-5,447,246.40-3,233,366.40

Finding the Fourth Proportional to 3,631,497.60, 5,447,246.40 and 3,233,366.40

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Solution

The fourth proportional to 3,631,497.60, 5,447,246.40 and 3,233,366.40 is: 4,850,049.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,631,497.60 : 5,447,246.40 = 3,233,366.40 : x
  2. Step 2: Convert to fraction form
    3,631,497.60/5,447,246.40 = 3,233,366.40/x
  3. Step 3: Cross multiply
    3,631,497.60x = 5,447,246.40 × 3,233,366.40
  4. Step 4: Simplify right side
    3,631,497.60x = 17,612,943,482,280.96
  5. Step 5: Solve for x
    x = 17,612,943,482,280.96/3,631,497.60
  6. Step 6: Final answer
    x = 4,850,049.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.