Home / 3,277,426.80-4,522,868.70-1,827,214.34

Finding the Fourth Proportional to 3,277,426.80, 4,522,868.70 and 1,827,214.34

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Solution

The fourth proportional to 3,277,426.80, 4,522,868.70 and 1,827,214.34 is: 2,521,566.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,426.80 : 4,522,868.70 = 1,827,214.34 : x
  2. Step 2: Convert to fraction form
    3,277,426.80/4,522,868.70 = 1,827,214.34/x
  3. Step 3: Cross multiply
    3,277,426.80x = 4,522,868.70 × 1,827,214.34
  4. Step 4: Simplify right side
    3,277,426.80x = 8,264,250,546,577.16
  5. Step 5: Solve for x
    x = 8,264,250,546,577.16/3,277,426.80
  6. Step 6: Final answer
    x = 2,521,566.78

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.