Home / 3,680,632.26-5,522,075.19-1,884,787.26

Finding the Fourth Proportional to 3,680,632.26, 5,522,075.19 and 1,884,787.26

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Solution

The fourth proportional to 3,680,632.26, 5,522,075.19 and 1,884,787.26 is: 2,827,757.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,680,632.26 : 5,522,075.19 = 1,884,787.26 : x
  2. Step 2: Convert to fraction form
    3,680,632.26/5,522,075.19 = 1,884,787.26/x
  3. Step 3: Cross multiply
    3,680,632.26x = 5,522,075.19 × 1,884,787.26
  4. Step 4: Simplify right side
    3,680,632.26x = 10,407,936,966,874.08
  5. Step 5: Solve for x
    x = 10,407,936,966,874.08/3,680,632.26
  6. Step 6: Final answer
    x = 2,827,757.90

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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.