Home / 4,455,559.61-6,684,778.73-2,060,975.04

Finding the Fourth Proportional to 4,455,559.61, 6,684,778.73 and 2,060,975.04

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Solution

The fourth proportional to 4,455,559.61, 6,684,778.73 and 2,060,975.04 is: 3,092,128.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,455,559.61 : 6,684,778.73 = 2,060,975.04 : x
  2. Step 2: Convert to fraction form
    4,455,559.61/6,684,778.73 = 2,060,975.04/x
  3. Step 3: Cross multiply
    4,455,559.61x = 6,684,778.73 × 2,060,975.04
  4. Step 4: Simplify right side
    4,455,559.61x = 13,777,162,090,537.42
  5. Step 5: Solve for x
    x = 13,777,162,090,537.42/4,455,559.61
  6. Step 6: Final answer
    x = 3,092,128.33

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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.