Home / 6,000,441.12-9,002,767.68-1,740,864.96

Finding the Fourth Proportional to 6,000,441.12, 9,002,767.68 and 1,740,864.96

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Solution

The fourth proportional to 6,000,441.12, 9,002,767.68 and 1,740,864.96 is: 2,611,908.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,000,441.12 : 9,002,767.68 = 1,740,864.96 : x
  2. Step 2: Convert to fraction form
    6,000,441.12/9,002,767.68 = 1,740,864.96/x
  3. Step 3: Cross multiply
    6,000,441.12x = 9,002,767.68 × 1,740,864.96
  4. Step 4: Simplify right side
    6,000,441.12x = 15,672,602,797,132.49
  5. Step 5: Solve for x
    x = 15,672,602,797,132.49/6,000,441.12
  6. Step 6: Final answer
    x = 2,611,908.44

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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.