Home / 3,433,677.84-5,150,552.40-1,037,542.32

Finding the Fourth Proportional to 3,433,677.84, 5,150,552.40 and 1,037,542.32

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Solution

The fourth proportional to 3,433,677.84, 5,150,552.40 and 1,037,542.32 is: 1,556,324.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,433,677.84 : 5,150,552.40 = 1,037,542.32 : x
  2. Step 2: Convert to fraction form
    3,433,677.84/5,150,552.40 = 1,037,542.32/x
  3. Step 3: Cross multiply
    3,433,677.84x = 5,150,552.40 × 1,037,542.32
  4. Step 4: Simplify right side
    3,433,677.84x = 5,343,916,086,377.57
  5. Step 5: Solve for x
    x = 5,343,916,086,377.57/3,433,677.84
  6. Step 6: Final answer
    x = 1,556,324.25

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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.