Home / 6,108,126.12-9,160,675.14-2,064,524.04

Finding the Fourth Proportional to 6,108,126.12, 9,160,675.14 and 2,064,524.04

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Solution

The fourth proportional to 6,108,126.12, 9,160,675.14 and 2,064,524.04 is: 3,096,274.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,108,126.12 : 9,160,675.14 = 2,064,524.04 : x
  2. Step 2: Convert to fraction form
    6,108,126.12/9,160,675.14 = 2,064,524.04/x
  3. Step 3: Cross multiply
    6,108,126.12x = 9,160,675.14 × 2,064,524.04
  4. Step 4: Simplify right side
    6,108,126.12x = 18,912,434,049,160.37
  5. Step 5: Solve for x
    x = 18,912,434,049,160.37/6,108,126.12
  6. Step 6: Final answer
    x = 3,096,274.32

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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.