Home / 41,825,285.60-62,760,219.60-16,267,128.80

Finding the Fourth Proportional to 41,825,285.60, 62,760,219.60 and 16,267,128.80

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Solution

The fourth proportional to 41,825,285.60, 62,760,219.60 and 16,267,128.80 is: 24,409,362.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,825,285.60 : 62,760,219.60 = 16,267,128.80 : x
  2. Step 2: Convert to fraction form
    41,825,285.60/62,760,219.60 = 16,267,128.80/x
  3. Step 3: Cross multiply
    41,825,285.60x = 62,760,219.60 × 16,267,128.80
  4. Step 4: Simplify right side
    41,825,285.60x = 1,020,928,575,749,484.50
  5. Step 5: Solve for x
    x = 1,020,928,575,749,484.50/41,825,285.60
  6. Step 6: Final answer
    x = 24,409,362.93

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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.