Home / 2,446,409.30-3,670,051.35-1,026,608.90

Finding the Fourth Proportional to 2,446,409.30, 3,670,051.35 and 1,026,608.90

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Solution

The fourth proportional to 2,446,409.30, 3,670,051.35 and 1,026,608.90 is: 1,540,096.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,409.30 : 3,670,051.35 = 1,026,608.90 : x
  2. Step 2: Convert to fraction form
    2,446,409.30/3,670,051.35 = 1,026,608.90/x
  3. Step 3: Cross multiply
    2,446,409.30x = 3,670,051.35 × 1,026,608.90
  4. Step 4: Simplify right side
    2,446,409.30x = 3,767,707,379,367.02
  5. Step 5: Solve for x
    x = 3,767,707,379,367.02/2,446,409.30
  6. Step 6: Final answer
    x = 1,540,096.90

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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.