Home / 63,093,812.20-94,682,708.70-35,800,052.20

Finding the Fourth Proportional to 63,093,812.20, 94,682,708.70 and 35,800,052.20

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Solution

The fourth proportional to 63,093,812.20, 94,682,708.70 and 35,800,052.20 is: 53,723,904.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,093,812.20 : 94,682,708.70 = 35,800,052.20 : x
  2. Step 2: Convert to fraction form
    63,093,812.20/94,682,708.70 = 35,800,052.20/x
  3. Step 3: Cross multiply
    63,093,812.20x = 94,682,708.70 × 35,800,052.20
  4. Step 4: Simplify right side
    63,093,812.20x = 3,389,645,913,897,394.50
  5. Step 5: Solve for x
    x = 3,389,645,913,897,394.50/63,093,812.20
  6. Step 6: Final answer
    x = 53,723,904.07

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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.