Home / 63,093,811.20-94,682,707.20-35,800,051.20

Finding the Fourth Proportional to 63,093,811.20, 94,682,707.20 and 35,800,051.20

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Solution

The fourth proportional to 63,093,811.20, 94,682,707.20 and 35,800,051.20 is: 53,723,902.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,093,811.20 : 94,682,707.20 = 35,800,051.20 : x
  2. Step 2: Convert to fraction form
    63,093,811.20/94,682,707.20 = 35,800,051.20/x
  3. Step 3: Cross multiply
    63,093,811.20x = 94,682,707.20 × 35,800,051.20
  4. Step 4: Simplify right side
    63,093,811.20x = 3,389,645,765,514,609
  5. Step 5: Solve for x
    x = 3,389,645,765,514,609/63,093,811.20
  6. Step 6: Final answer
    x = 53,723,902.57

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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.