Home / 5,962,604.64-8,926,251.06-3,680,792.12

Finding the Fourth Proportional to 5,962,604.64, 8,926,251.06 and 3,680,792.12

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Solution

The fourth proportional to 5,962,604.64, 8,926,251.06 and 3,680,792.12 is: 5,510,288.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,962,604.64 : 8,926,251.06 = 3,680,792.12 : x
  2. Step 2: Convert to fraction form
    5,962,604.64/8,926,251.06 = 3,680,792.12/x
  3. Step 3: Cross multiply
    5,962,604.64x = 8,926,251.06 × 3,680,792.12
  4. Step 4: Simplify right side
    5,962,604.64x = 32,855,674,518,158.39
  5. Step 5: Solve for x
    x = 32,855,674,518,158.39/5,962,604.64
  6. Step 6: Final answer
    x = 5,510,288.96

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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.