Home / 4,064,548.61-6,091,508.48-1,665,584.57

Finding the Fourth Proportional to 4,064,548.61, 6,091,508.48 and 1,665,584.57

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Solution

The fourth proportional to 4,064,548.61, 6,091,508.48 and 1,665,584.57 is: 2,496,199.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,548.61 : 6,091,508.48 = 1,665,584.57 : x
  2. Step 2: Convert to fraction form
    4,064,548.61/6,091,508.48 = 1,665,584.57/x
  3. Step 3: Cross multiply
    4,064,548.61x = 6,091,508.48 × 1,665,584.57
  4. Step 4: Simplify right side
    4,064,548.61x = 10,145,922,539,213.00
  5. Step 5: Solve for x
    x = 10,145,922,539,213.00/4,064,548.61
  6. Step 6: Final answer
    x = 2,496,199.09

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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.