Home / 2,700,874.14-3,727,068.12-1,476,941.76

Finding the Fourth Proportional to 2,700,874.14, 3,727,068.12 and 1,476,941.76

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Solution

The fourth proportional to 2,700,874.14, 3,727,068.12 and 1,476,941.76 is: 2,038,104.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,700,874.14 : 3,727,068.12 = 1,476,941.76 : x
  2. Step 2: Convert to fraction form
    2,700,874.14/3,727,068.12 = 1,476,941.76/x
  3. Step 3: Cross multiply
    2,700,874.14x = 3,727,068.12 × 1,476,941.76
  4. Step 4: Simplify right side
    2,700,874.14x = 5,504,662,548,792.69
  5. Step 5: Solve for x
    x = 5,504,662,548,792.69/2,700,874.14
  6. Step 6: Final answer
    x = 2,038,104.06

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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.