Home / 2,454,568.44-3,679,326.38-1,088,985.26

Finding the Fourth Proportional to 2,454,568.44, 3,679,326.38 and 1,088,985.26

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Solution

The fourth proportional to 2,454,568.44, 3,679,326.38 and 1,088,985.26 is: 1,632,357.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,454,568.44 : 3,679,326.38 = 1,088,985.26 : x
  2. Step 2: Convert to fraction form
    2,454,568.44/3,679,326.38 = 1,088,985.26/x
  3. Step 3: Cross multiply
    2,454,568.44x = 3,679,326.38 × 1,088,985.26
  4. Step 4: Simplify right side
    2,454,568.44x = 4,006,732,170,707.60
  5. Step 5: Solve for x
    x = 4,006,732,170,707.60/2,454,568.44
  6. Step 6: Final answer
    x = 1,632,357.08

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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.