Home / 2,044,435.14-3,066,664.05-845,708.04

Finding the Fourth Proportional to 2,044,435.14, 3,066,664.05 and 845,708.04

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Solution

The fourth proportional to 2,044,435.14, 3,066,664.05 and 845,708.04 is: 1,268,566.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,435.14 : 3,066,664.05 = 845,708.04 : x
  2. Step 2: Convert to fraction form
    2,044,435.14/3,066,664.05 = 845,708.04/x
  3. Step 3: Cross multiply
    2,044,435.14x = 3,066,664.05 × 845,708.04
  4. Step 4: Simplify right side
    2,044,435.14x = 2,593,502,443,063.96
  5. Step 5: Solve for x
    x = 2,593,502,443,063.96/2,044,435.14
  6. Step 6: Final answer
    x = 1,268,566.75

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.