Home / 3,662,510.50-5,054,264.49-2,052,878.50

Finding the Fourth Proportional to 3,662,510.50, 5,054,264.49 and 2,052,878.50

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Solution

The fourth proportional to 3,662,510.50, 5,054,264.49 and 2,052,878.50 is: 2,832,972.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,662,510.50 : 5,054,264.49 = 2,052,878.50 : x
  2. Step 2: Convert to fraction form
    3,662,510.50/5,054,264.49 = 2,052,878.50/x
  3. Step 3: Cross multiply
    3,662,510.50x = 5,054,264.49 × 2,052,878.50
  4. Step 4: Simplify right side
    3,662,510.50x = 10,375,790,904,834.46
  5. Step 5: Solve for x
    x = 10,375,790,904,834.46/3,662,510.50
  6. Step 6: Final answer
    x = 2,832,972.33

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.