Home / 4,361,896.86-6,019,523.16-2,428,288.14

Finding the Fourth Proportional to 4,361,896.86, 6,019,523.16 and 2,428,288.14

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Solution

The fourth proportional to 4,361,896.86, 6,019,523.16 and 2,428,288.14 is: 3,351,096.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,361,896.86 : 6,019,523.16 = 2,428,288.14 : x
  2. Step 2: Convert to fraction form
    4,361,896.86/6,019,523.16 = 2,428,288.14/x
  3. Step 3: Cross multiply
    4,361,896.86x = 6,019,523.16 × 2,428,288.14
  4. Step 4: Simplify right side
    4,361,896.86x = 14,617,136,697,883.32
  5. Step 5: Solve for x
    x = 14,617,136,697,883.32/4,361,896.86
  6. Step 6: Final answer
    x = 3,351,096.36

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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.