Home / 5,800,018.34-8,002,219.56-3,351,737.45

Finding the Fourth Proportional to 5,800,018.34, 8,002,219.56 and 3,351,737.45

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Solution

The fourth proportional to 5,800,018.34, 8,002,219.56 and 3,351,737.45 is: 4,624,354.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,800,018.34 : 8,002,219.56 = 3,351,737.45 : x
  2. Step 2: Convert to fraction form
    5,800,018.34/8,002,219.56 = 3,351,737.45/x
  3. Step 3: Cross multiply
    5,800,018.34x = 8,002,219.56 × 3,351,737.45
  4. Step 4: Simplify right side
    5,800,018.34x = 26,821,338,982,374.52
  5. Step 5: Solve for x
    x = 26,821,338,982,374.52/5,800,018.34
  6. Step 6: Final answer
    x = 4,624,354.17

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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.