Home / 3,743,504.64-5,166,036.36-2,024,625.15

Finding the Fourth Proportional to 3,743,504.64, 5,166,036.36 and 2,024,625.15

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Solution

The fourth proportional to 3,743,504.64, 5,166,036.36 and 2,024,625.15 is: 2,793,982.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,504.64 : 5,166,036.36 = 2,024,625.15 : x
  2. Step 2: Convert to fraction form
    3,743,504.64/5,166,036.36 = 2,024,625.15/x
  3. Step 3: Cross multiply
    3,743,504.64x = 5,166,036.36 × 2,024,625.15
  4. Step 4: Simplify right side
    3,743,504.64x = 10,459,287,140,270.46
  5. Step 5: Solve for x
    x = 10,459,287,140,270.46/3,743,504.64
  6. Step 6: Final answer
    x = 2,793,982.68

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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.