Home / 8,153,094.43-12,232,993.97-3,601,741.15

Finding the Fourth Proportional to 8,153,094.43, 12,232,993.97 and 3,601,741.15

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Solution

The fourth proportional to 8,153,094.43, 12,232,993.97 and 3,601,741.15 is: 5,404,092.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,153,094.43 : 12,232,993.97 = 3,601,741.15 : x
  2. Step 2: Convert to fraction form
    8,153,094.43/12,232,993.97 = 3,601,741.15/x
  3. Step 3: Cross multiply
    8,153,094.43x = 12,232,993.97 × 3,601,741.15
  4. Step 4: Simplify right side
    8,153,094.43x = 44,060,077,720,859.67
  5. Step 5: Solve for x
    x = 44,060,077,720,859.67/8,153,094.43
  6. Step 6: Final answer
    x = 5,404,092.66

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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.