Home / 33,196,627.40-49,794,941.10-27,527,923.40

Finding the Fourth Proportional to 33,196,627.40, 49,794,941.10 and 27,527,923.40

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Solution

The fourth proportional to 33,196,627.40, 49,794,941.10 and 27,527,923.40 is: 41,291,885.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,196,627.40 : 49,794,941.10 = 27,527,923.40 : x
  2. Step 2: Convert to fraction form
    33,196,627.40/49,794,941.10 = 27,527,923.40/x
  3. Step 3: Cross multiply
    33,196,627.40x = 49,794,941.10 × 27,527,923.40
  4. Step 4: Simplify right side
    33,196,627.40x = 1,370,751,324,308,311.75
  5. Step 5: Solve for x
    x = 1,370,751,324,308,311.75/33,196,627.40
  6. Step 6: Final answer
    x = 41,291,885.10

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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.