Home / 3,197,708.70-4,799,187.45-3,092,732.70

Finding the Fourth Proportional to 3,197,708.70, 4,799,187.45 and 3,092,732.70

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Solution

The fourth proportional to 3,197,708.70, 4,799,187.45 and 3,092,732.70 is: 4,641,637.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,197,708.70 : 4,799,187.45 = 3,092,732.70 : x
  2. Step 2: Convert to fraction form
    3,197,708.70/4,799,187.45 = 3,092,732.70/x
  3. Step 3: Cross multiply
    3,197,708.70x = 4,799,187.45 × 3,092,732.70
  4. Step 4: Simplify right side
    3,197,708.70x = 14,842,603,960,044.62
  5. Step 5: Solve for x
    x = 14,842,603,960,044.62/3,197,708.70
  6. Step 6: Final answer
    x = 4,641,637.29

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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.