Home / 3,516,376.55-5,273,515.06-1,494,611.69

Finding the Fourth Proportional to 3,516,376.55, 5,273,515.06 and 1,494,611.69

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Solution

The fourth proportional to 3,516,376.55, 5,273,515.06 and 1,494,611.69 is: 2,241,471.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,516,376.55 : 5,273,515.06 = 1,494,611.69 : x
  2. Step 2: Convert to fraction form
    3,516,376.55/5,273,515.06 = 1,494,611.69/x
  3. Step 3: Cross multiply
    3,516,376.55x = 5,273,515.06 × 1,494,611.69
  4. Step 4: Simplify right side
    3,516,376.55x = 7,881,857,225,962.95
  5. Step 5: Solve for x
    x = 7,881,857,225,962.95/3,516,376.55
  6. Step 6: Final answer
    x = 2,241,471.33

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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.