Home / 52,504,703.20-78,615,337.20-41,167,295.20

Finding the Fourth Proportional to 52,504,703.20, 78,615,337.20 and 41,167,295.20

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Solution

The fourth proportional to 52,504,703.20, 78,615,337.20 and 41,167,295.20 is: 61,639,826.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,504,703.20 : 78,615,337.20 = 41,167,295.20 : x
  2. Step 2: Convert to fraction form
    52,504,703.20/78,615,337.20 = 41,167,295.20/x
  3. Step 3: Cross multiply
    52,504,703.20x = 78,615,337.20 × 41,167,295.20
  4. Step 4: Simplify right side
    52,504,703.20x = 3,236,380,793,759,942
  5. Step 5: Solve for x
    x = 3,236,380,793,759,942/52,504,703.20
  6. Step 6: Final answer
    x = 61,639,826.46

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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.