Home / 9,100,944.90-13,651,468.38-3,035,659.97

Finding the Fourth Proportional to 9,100,944.90, 13,651,468.38 and 3,035,659.97

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Solution

The fourth proportional to 9,100,944.90, 13,651,468.38 and 3,035,659.97 is: 4,553,506.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,100,944.90 : 13,651,468.38 = 3,035,659.97 : x
  2. Step 2: Convert to fraction form
    9,100,944.90/13,651,468.38 = 3,035,659.97/x
  3. Step 3: Cross multiply
    9,100,944.90x = 13,651,468.38 × 3,035,659.97
  4. Step 4: Simplify right side
    9,100,944.90x = 41,441,216,064,438.69
  5. Step 5: Solve for x
    x = 41,441,216,064,438.69/9,100,944.90
  6. Step 6: Final answer
    x = 4,553,506.98

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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.