Home / 5,627,265.44-7,765,599.84-3,048,945.44

Finding the Fourth Proportional to 5,627,265.44, 7,765,599.84 and 3,048,945.44

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Solution

The fourth proportional to 5,627,265.44, 7,765,599.84 and 3,048,945.44 is: 4,207,530.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,627,265.44 : 7,765,599.84 = 3,048,945.44 : x
  2. Step 2: Convert to fraction form
    5,627,265.44/7,765,599.84 = 3,048,945.44/x
  3. Step 3: Cross multiply
    5,627,265.44x = 7,765,599.84 × 3,048,945.44
  4. Step 4: Simplify right side
    5,627,265.44x = 23,676,890,221,032.73
  5. Step 5: Solve for x
    x = 23,676,890,221,032.73/5,627,265.44
  6. Step 6: Final answer
    x = 4,207,530.37

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.