Home / 3,377,560.44-5,066,865.54-1,134,223.32

Finding the Fourth Proportional to 3,377,560.44, 5,066,865.54 and 1,134,223.32

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Solution

The fourth proportional to 3,377,560.44, 5,066,865.54 and 1,134,223.32 is: 1,701,511.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,377,560.44 : 5,066,865.54 = 1,134,223.32 : x
  2. Step 2: Convert to fraction form
    3,377,560.44/5,066,865.54 = 1,134,223.32/x
  3. Step 3: Cross multiply
    3,377,560.44x = 5,066,865.54 × 1,134,223.32
  4. Step 4: Simplify right side
    3,377,560.44x = 5,746,957,049,101.28
  5. Step 5: Solve for x
    x = 5,746,957,049,101.28/3,377,560.44
  6. Step 6: Final answer
    x = 1,701,511.24

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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.