Home / 3,661,270.53-5,492,820.54-2,583,886.71

Finding the Fourth Proportional to 3,661,270.53, 5,492,820.54 and 2,583,886.71

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Solution

The fourth proportional to 3,661,270.53, 5,492,820.54 and 2,583,886.71 is: 3,876,475.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,661,270.53 : 5,492,820.54 = 2,583,886.71 : x
  2. Step 2: Convert to fraction form
    3,661,270.53/5,492,820.54 = 2,583,886.71/x
  3. Step 3: Cross multiply
    3,661,270.53x = 5,492,820.54 × 2,583,886.71
  4. Step 4: Simplify right side
    3,661,270.53x = 14,192,825,993,721.02
  5. Step 5: Solve for x
    x = 14,192,825,993,721.02/3,661,270.53
  6. Step 6: Final answer
    x = 3,876,475.63

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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.