Home / 63,585,005.40-95,389,949.70-27,193,325.40

Finding the Fourth Proportional to 63,585,005.40, 95,389,949.70 and 27,193,325.40

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Solution

The fourth proportional to 63,585,005.40, 95,389,949.70 and 27,193,325.40 is: 40,795,308.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,585,005.40 : 95,389,949.70 = 27,193,325.40 : x
  2. Step 2: Convert to fraction form
    63,585,005.40/95,389,949.70 = 27,193,325.40/x
  3. Step 3: Cross multiply
    63,585,005.40x = 95,389,949.70 × 27,193,325.40
  4. Step 4: Simplify right side
    63,585,005.40x = 2,593,969,942,081,732.50
  5. Step 5: Solve for x
    x = 2,593,969,942,081,732.50/63,585,005.40
  6. Step 6: Final answer
    x = 40,795,308.98

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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.