Home / 4,311,060.59-6,459,270.67-2,601,611.86

Finding the Fourth Proportional to 4,311,060.59, 6,459,270.67 and 2,601,611.86

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Solution

The fourth proportional to 4,311,060.59, 6,459,270.67 and 2,601,611.86 is: 3,898,000.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,311,060.59 : 6,459,270.67 = 2,601,611.86 : x
  2. Step 2: Convert to fraction form
    4,311,060.59/6,459,270.67 = 2,601,611.86/x
  3. Step 3: Cross multiply
    4,311,060.59x = 6,459,270.67 × 2,601,611.86
  4. Step 4: Simplify right side
    4,311,060.59x = 16,804,515,173,036.57
  5. Step 5: Solve for x
    x = 16,804,515,173,036.57/4,311,060.59
  6. Step 6: Final answer
    x = 3,898,000.23

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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.