Home / 6,101,004.53-8,419,382.96-3,347,710.04

Finding the Fourth Proportional to 6,101,004.53, 8,419,382.96 and 3,347,710.04

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Solution

The fourth proportional to 6,101,004.53, 8,419,382.96 and 3,347,710.04 is: 4,619,838.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,101,004.53 : 8,419,382.96 = 3,347,710.04 : x
  2. Step 2: Convert to fraction form
    6,101,004.53/8,419,382.96 = 3,347,710.04/x
  3. Step 3: Cross multiply
    6,101,004.53x = 8,419,382.96 × 3,347,710.04
  4. Step 4: Simplify right side
    6,101,004.53x = 28,185,652,870,106.82
  5. Step 5: Solve for x
    x = 28,185,652,870,106.82/6,101,004.53
  6. Step 6: Final answer
    x = 4,619,838.05

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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.