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Finding the Fourth Proportional to 6,085,753, 8,398,601.58 and 3,369,499

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Solution

The fourth proportional to 6,085,753, 8,398,601.58 and 3,369,499 is: 4,650,053.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,085,753 : 8,398,601.58 = 3,369,499 : x
  2. Step 2: Convert to fraction form
    6,085,753/8,398,601.58 = 3,369,499/x
  3. Step 3: Cross multiply
    6,085,753x = 8,398,601.58 × 3,369,499
  4. Step 4: Simplify right side
    6,085,753x = 28,299,079,625,208.42
  5. Step 5: Solve for x
    x = 28,299,079,625,208.42/6,085,753
  6. Step 6: Final answer
    x = 4,650,053.93

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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.