Home / 3,410,751.56-4,706,808.28-1,882,825.88

Finding the Fourth Proportional to 3,410,751.56, 4,706,808.28 and 1,882,825.88

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Solution

The fourth proportional to 3,410,751.56, 4,706,808.28 and 1,882,825.88 is: 2,598,283.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,410,751.56 : 4,706,808.28 = 1,882,825.88 : x
  2. Step 2: Convert to fraction form
    3,410,751.56/4,706,808.28 = 1,882,825.88/x
  3. Step 3: Cross multiply
    3,410,751.56x = 4,706,808.28 × 1,882,825.88
  4. Step 4: Simplify right side
    3,410,751.56x = 8,862,100,413,541.18
  5. Step 5: Solve for x
    x = 8,862,100,413,541.18/3,410,751.56
  6. Step 6: Final answer
    x = 2,598,283.77

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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.