Home / 2,705,036.84-3,732,905.22-1,497,786.92

Finding the Fourth Proportional to 2,705,036.84, 3,732,905.22 and 1,497,786.92

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Solution

The fourth proportional to 2,705,036.84, 3,732,905.22 and 1,497,786.92 is: 2,066,920.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,705,036.84 : 3,732,905.22 = 1,497,786.92 : x
  2. Step 2: Convert to fraction form
    2,705,036.84/3,732,905.22 = 1,497,786.92/x
  3. Step 3: Cross multiply
    2,705,036.84x = 3,732,905.22 × 1,497,786.92
  4. Step 4: Simplify right side
    2,705,036.84x = 5,591,096,612,115.72
  5. Step 5: Solve for x
    x = 5,591,096,612,115.72/2,705,036.84
  6. Step 6: Final answer
    x = 2,066,920.69

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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.