Home / 3,399,683.77-5,098,337.29-1,002,892.33

Finding the Fourth Proportional to 3,399,683.77, 5,098,337.29 and 1,002,892.33

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Solution

The fourth proportional to 3,399,683.77, 5,098,337.29 and 1,002,892.33 is: 1,503,987.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,399,683.77 : 5,098,337.29 = 1,002,892.33 : x
  2. Step 2: Convert to fraction form
    3,399,683.77/5,098,337.29 = 1,002,892.33/x
  3. Step 3: Cross multiply
    3,399,683.77x = 5,098,337.29 × 1,002,892.33
  4. Step 4: Simplify right side
    3,399,683.77x = 5,113,083,363,893.99
  5. Step 5: Solve for x
    x = 5,113,083,363,893.99/3,399,683.77
  6. Step 6: Final answer
    x = 1,503,987.93

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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.