Home / 46,220,119.54-63,782,982.96-25,593,122.86

Finding the Fourth Proportional to 46,220,119.54, 63,782,982.96 and 25,593,122.86

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Solution

The fourth proportional to 46,220,119.54, 63,782,982.96 and 25,593,122.86 is: 35,318,076.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,220,119.54 : 63,782,982.96 = 25,593,122.86 : x
  2. Step 2: Convert to fraction form
    46,220,119.54/63,782,982.96 = 25,593,122.86/x
  3. Step 3: Cross multiply
    46,220,119.54x = 63,782,982.96 × 25,593,122.86
  4. Step 4: Simplify right side
    46,220,119.54x = 1,632,405,719,272,566.50
  5. Step 5: Solve for x
    x = 1,632,405,719,272,566.50/46,220,119.54
  6. Step 6: Final answer
    x = 35,318,076.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.