Home / 4,052,473.43-5,592,457.49-2,216,892.30

Finding the Fourth Proportional to 4,052,473.43, 5,592,457.49 and 2,216,892.30

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Solution

The fourth proportional to 4,052,473.43, 5,592,457.49 and 2,216,892.30 is: 3,059,335.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,052,473.43 : 5,592,457.49 = 2,216,892.30 : x
  2. Step 2: Convert to fraction form
    4,052,473.43/5,592,457.49 = 2,216,892.30/x
  3. Step 3: Cross multiply
    4,052,473.43x = 5,592,457.49 × 2,216,892.30
  4. Step 4: Simplify right side
    4,052,473.43x = 12,397,875,936,573.87
  5. Step 5: Solve for x
    x = 12,397,875,936,573.87/4,052,473.43
  6. Step 6: Final answer
    x = 3,059,335.53

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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.