Home / 6,015,863.66-8,301,835.33-3,262,611.76

Finding the Fourth Proportional to 6,015,863.66, 8,301,835.33 and 3,262,611.76

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Solution

The fourth proportional to 6,015,863.66, 8,301,835.33 and 3,262,611.76 is: 4,502,373.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,015,863.66 : 8,301,835.33 = 3,262,611.76 : x
  2. Step 2: Convert to fraction form
    6,015,863.66/8,301,835.33 = 3,262,611.76/x
  3. Step 3: Cross multiply
    6,015,863.66x = 8,301,835.33 × 3,262,611.76
  4. Step 4: Simplify right side
    6,015,863.66x = 27,085,665,548,330.36
  5. Step 5: Solve for x
    x = 27,085,665,548,330.36/6,015,863.66
  6. Step 6: Final answer
    x = 4,502,373.57

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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.