Home / 2,383,432.94-3,570,362.62-1,102,244.60

Finding the Fourth Proportional to 2,383,432.94, 3,570,362.62 and 1,102,244.60

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Solution

The fourth proportional to 2,383,432.94, 3,570,362.62 and 1,102,244.60 is: 1,651,153.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,383,432.94 : 3,570,362.62 = 1,102,244.60 : x
  2. Step 2: Convert to fraction form
    2,383,432.94/3,570,362.62 = 1,102,244.60/x
  3. Step 3: Cross multiply
    2,383,432.94x = 3,570,362.62 × 1,102,244.60
  4. Step 4: Simplify right side
    2,383,432.94x = 3,935,412,924,107.15
  5. Step 5: Solve for x
    x = 3,935,412,924,107.15/2,383,432.94
  6. Step 6: Final answer
    x = 1,651,153.20

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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.