Home / 6,315,702.92-9,469,928.03-2,473,026.22

Finding the Fourth Proportional to 6,315,702.92, 9,469,928.03 and 2,473,026.22

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Solution

The fourth proportional to 6,315,702.92, 9,469,928.03 and 2,473,026.22 is: 3,708,119.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,315,702.92 : 9,469,928.03 = 2,473,026.22 : x
  2. Step 2: Convert to fraction form
    6,315,702.92/9,469,928.03 = 2,473,026.22/x
  3. Step 3: Cross multiply
    6,315,702.92x = 9,469,928.03 × 2,473,026.22
  4. Step 4: Simplify right side
    6,315,702.92x = 23,419,380,307,337.82
  5. Step 5: Solve for x
    x = 23,419,380,307,337.82/6,315,702.92
  6. Step 6: Final answer
    x = 3,708,119.37

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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.