Home / 3,792,900.64-5,233,773-2,244,209.80

Finding the Fourth Proportional to 3,792,900.64, 5,233,773 and 2,244,209.80

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Solution

The fourth proportional to 3,792,900.64, 5,233,773 and 2,244,209.80 is: 3,096,755.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,792,900.64 : 5,233,773 = 2,244,209.80 : x
  2. Step 2: Convert to fraction form
    3,792,900.64/5,233,773 = 2,244,209.80/x
  3. Step 3: Cross multiply
    3,792,900.64x = 5,233,773 × 2,244,209.80
  4. Step 4: Simplify right side
    3,792,900.64x = 11,745,684,657,575.40
  5. Step 5: Solve for x
    x = 11,745,684,657,575.40/3,792,900.64
  6. Step 6: Final answer
    x = 3,096,755.17

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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.