Home / 2,459,832.60-3,691,304.10-1,448,952.60

Finding the Fourth Proportional to 2,459,832.60, 3,691,304.10 and 1,448,952.60

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Solution

The fourth proportional to 2,459,832.60, 3,691,304.10 and 1,448,952.60 is: 2,174,344.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,459,832.60 : 3,691,304.10 = 1,448,952.60 : x
  2. Step 2: Convert to fraction form
    2,459,832.60/3,691,304.10 = 1,448,952.60/x
  3. Step 3: Cross multiply
    2,459,832.60x = 3,691,304.10 × 1,448,952.60
  4. Step 4: Simplify right side
    2,459,832.60x = 5,348,524,673,085.66
  5. Step 5: Solve for x
    x = 5,348,524,673,085.66/2,459,832.60
  6. Step 6: Final answer
    x = 2,174,344.98

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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.