Home / 63,209.22-94,608.09-46,562.70

Finding the Fourth Proportional to 63,209.22, 94,608.09 and 46,562.70

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Solution

The fourth proportional to 63,209.22, 94,608.09 and 46,562.70 is: 69,692.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,209.22 : 94,608.09 = 46,562.70 : x
  2. Step 2: Convert to fraction form
    63,209.22/94,608.09 = 46,562.70/x
  3. Step 3: Cross multiply
    63,209.22x = 94,608.09 × 46,562.70
  4. Step 4: Simplify right side
    63,209.22x = 4,405,208,112.24
  5. Step 5: Solve for x
    x = 4,405,208,112.24/63,209.22
  6. Step 6: Final answer
    x = 69,692.49

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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.