Home / 4,083,612.73-6,129,204.29-2,063,276.61

Finding the Fourth Proportional to 4,083,612.73, 6,129,204.29 and 2,063,276.61

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Solution

The fourth proportional to 4,083,612.73, 6,129,204.29 and 2,063,276.61 is: 3,096,827.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,083,612.73 : 6,129,204.29 = 2,063,276.61 : x
  2. Step 2: Convert to fraction form
    4,083,612.73/6,129,204.29 = 2,063,276.61/x
  3. Step 3: Cross multiply
    4,083,612.73x = 6,129,204.29 × 2,063,276.61
  4. Step 4: Simplify right side
    4,083,612.73x = 12,646,243,849,468.66
  5. Step 5: Solve for x
    x = 12,646,243,849,468.66/4,083,612.73
  6. Step 6: Final answer
    x = 3,096,827.41

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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.