Home / 7,388,079.60-11,083,227.48-2,594,924.04

Finding the Fourth Proportional to 7,388,079.60, 11,083,227.48 and 2,594,924.04

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Solution

The fourth proportional to 7,388,079.60, 11,083,227.48 and 2,594,924.04 is: 3,892,775.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,388,079.60 : 11,083,227.48 = 2,594,924.04 : x
  2. Step 2: Convert to fraction form
    7,388,079.60/11,083,227.48 = 2,594,924.04/x
  3. Step 3: Cross multiply
    7,388,079.60x = 11,083,227.48 × 2,594,924.04
  4. Step 4: Simplify right side
    7,388,079.60x = 28,760,133,428,640.62
  5. Step 5: Solve for x
    x = 28,760,133,428,640.62/7,388,079.60
  6. Step 6: Final answer
    x = 3,892,775.25

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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.