Home / 1,494,512.08-2,062,472.16-850,025.05

Finding the Fourth Proportional to 1,494,512.08, 2,062,472.16 and 850,025.05

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Solution

The fourth proportional to 1,494,512.08, 2,062,472.16 and 850,025.05 is: 1,173,060.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,512.08 : 2,062,472.16 = 850,025.05 : x
  2. Step 2: Convert to fraction form
    1,494,512.08/2,062,472.16 = 850,025.05/x
  3. Step 3: Cross multiply
    1,494,512.08x = 2,062,472.16 × 850,025.05
  4. Step 4: Simplify right side
    1,494,512.08x = 1,753,153,000,927.61
  5. Step 5: Solve for x
    x = 1,753,153,000,927.61/1,494,512.08
  6. Step 6: Final answer
    x = 1,173,060.44

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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.