Home / 4,295,388.20-5,927,674.02-2,335,270.44

Finding the Fourth Proportional to 4,295,388.20, 5,927,674.02 and 2,335,270.44

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Solution

The fourth proportional to 4,295,388.20, 5,927,674.02 and 2,335,270.44 is: 3,222,694.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,295,388.20 : 5,927,674.02 = 2,335,270.44 : x
  2. Step 2: Convert to fraction form
    4,295,388.20/5,927,674.02 = 2,335,270.44/x
  3. Step 3: Cross multiply
    4,295,388.20x = 5,927,674.02 × 2,335,270.44
  4. Step 4: Simplify right side
    4,295,388.20x = 13,842,721,916,861.97
  5. Step 5: Solve for x
    x = 13,842,721,916,861.97/4,295,388.20
  6. Step 6: Final answer
    x = 3,222,694.03

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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.